springer springer jun 1985 (151 Ergebnisse)

Buch. Zustand: Neu. Neuware - Non-commutative integration has its origin in the classical papers of Murray and von Neumann on rings of operators, and was introduced because of unsolved problems in unitary group representations and the elucidation of various aspects of quantum-mechanical formalism, together with formal calculus in such operator rings. These papers emphasized the interest in 1I -factors and pOinted out the remarkable behavior and 1 algebraic structure of the set of all unbounded closed operators a. ffiliated to such rings. The absence of power tools in functional analysis - mainly settled in their definitive form by A. Grothendieck around 1950-195- together with the pathological manipulation of algebraic operations on closed operators in Hilbert spaces, has limited ring-theory to the study of algebras of bounded operators with the main objective the difficult question of classifica tion up to isomorphisms of factors. This material has permitted a rigorous study of discrete systems in statistical mechanics but appears to be less convincing in other domains of physics (in the algebraic approach to field theory, for example). The striking role of Hamiltonians, Schrodinger operators and Lie group invariant properties in such areas of physics disappears in the so called C\*-approach.

Buch. Zustand: Neu. Neuware - For protophysics, the fascinating and impressive constructive re-establish ment of the foundations of science by Professor Paul Lorenzen, working with his colleagues and students of the Erlangen School, no task is more central than to.furmulate a theoretical understanding of the practical art of measurement of time. We are pleased, therefore, to have a new third edition of Peter Janich's masterful monograph on the protophysics of time, available in this English translation within the Boston Studies. We also look forward to the Boston University Symposium on protophysics in april of this year within which the full program of protophysics will be critically examined by German and American physicists and philosophers, supporters and critics. We are also grateful to Paul Lorenzen for contributing his powerful instructive essay on the 'axiomatic and constructive method' which intro duces this book. March 1985 ROBERT S. COHEN Center for the Philosophy and History of Science Boston University MARX W. WARTOFSKY Department of Philosophy Barnch College City University of New York vii PAUL LORENZEN CONSTRUCTIVE AND AXIOM A TIC METHOD Mathematics is like a big building with many apartments. We have at least Arithmetic and Analysis, Algebra and Topology - and we have Geometry and Probability-Theory. Very often the tenants of these different apartments seem not to understand each other. The Bourbaki movement promised a new unity of Mathematics by admit ting only the axiomatic method of Hilbert as genuine mathematical.

Buch. Zustand: Neu. Neuware - Pathobiology.- Oncogene Activation by Chromosomal Translocations.- Molecular Analysis of the Human Interleukin-2 Receptor.- DNA Rearrangements as Unique Molecular Markers of Clonality, Cellular Lineage, Differentiation, and Translocation.- Animal Models of Lymphoid Cell Neoplasia.- A New Look at the Relationship of the Immune System to Neoplasia.- Epidemiology.- The Epidemiology of Lymphomas.- Clinico-Epidemiological Features of Adult T-Cell Leukemia/Lymphoma (ATLL) in Japan: Relations of HTLV-I/ATLV Infection to ATLL Manifestation.- Diagnosis.- Immunohistologic Techniques: Their Impact in Tumor Diagnosis with Particular Reference to Lymphomas.- Serologic Approaches to Tumor Diagnosis.- Use of Radio-Labeled Antibodies in Diagnosis and Staging of Solid Tumors.- Flow Cytometry in Lymphoma/Leukemia Diagnosis.- Clinical Aspects.- Changing Concepts in Therapy of the Non-Hodgkin Lymphomas.- Biological Approaches to the Therapy of Lymphoproliferative Diseases.- A Comparison of the Acquired Immune Deficiency Syndrome in Monkey and Man.- Human T-Lymphotropic Retrovirus (HTLV-III)-Associated Lymphoproliferative Disorders in Homosexual Men.- Index of Subjects.

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Buch. Zustand: Neu. Neuware - There is no doubt that the advent of immunocytochemical techniques, by enhancing our ability to detect specific cell products or markers, has opened new avenues in the understanding of human diseases, and in our ability to perform better diagnosis in surgical pathology. The rapid development of this field has resulted in thousands of publications in the literature regarding immunocytochemistry in diagnostic pathology. This explosion of knowledge makes necessary publications summarizing what are the main markers available and how they can be used in the diagnosis of tumors. The need of a more organized and structured knowledge was evident during the workshop in Immunocytochemistry of Tumor Diagnosis that took place in the City of Detroit an October 1984. This book is the result of that workshop in which 22 chapters are focusing an the main subject of differential diagnosis of tumors. Jose Russo, M.D. Editor xiii ACKNOWLEDGEMENTS I wish to thank my many associates at the Michigan Cancer Foundation for their help in the preparation of this manuscript. I give thanks to Dr.

Buch. Zustand: Neu. Neuware - Where do you begin to look for a recent, authoritative article on the diagnosis or management of a particular malignancy The few general on cology textbooks are generally out of date. Single papers in specialized jour nals are informative but seldom comprehensive; these are more often pre liminary reports on a very limited number of patients. Certain general jour nals frequently publish good indepth reviews of cancer topics, and published symposium lectures are often the best overviews available. Unfortunately, these reviews and supplements appear sporadically, and the reader can nev er be sure when a topic of special interest will be covered. Cancer Treatment and Research is a series of authoritative volumes which aim to meet this need. It is an attempt to establish a critical mass of oncology literature covering virtually all oncology topics, revised frequently to keep the coverage up to date, easily available on a single library shelf or by a single personal subscription. We have approached the problem in the following fashion. First, by di viding the oncology literature into specific subdivisions such as lung cancer, genitourinary cancer, pediatric oncology, etc. Second, by asking eminent authorities in each of these areas to edit a volume on the specific topic on an annual or biannual basis. Each topic and tumor type is covered in a volume appearing frequently and predictably, discussing current diagnosis, staging, markers, all forms of treatment modalities, basic biology, and more.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Basic definitions and geometric properties.- Smoothness classification of Banach spaces.- Smooth partitions of unity on Banach spaces.- Smoothness and approximation in Banach spaces. 124 pp. Englisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -An elementary proof of the conley ¿ Zehnder theorem in symplectic geometry.- An A-Priori estimate for oscillatory-equations.- On the structure of germs of vector fields in 3 whose linear part generates rotations.- Fixed point results for symplectic maps related to the arnold - conjecture.- Topological invariants as numbers of translation.- Abelian integrals and global hopf bifurcations.- On the numerical determination of the dimension of an attractor.- Global stability of generic two-parameter families of gradients on three-manifolds. 136 pp. Englisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Five lectures on the algorithmic aspects of approximation theory.- Lectures on optimal recovery.- An introduction to the analysis of the error in the finite element method for second-order elliptic boundary value problems.- Variational theory and approximation of boundary value problems. 200 pp. Englisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This is a volume of papers presented at the New York Number Theory Seminar. Since 1982, the Seminar has been meeting weekly during the academic year at the Graduate School and University Center of the City University of New York. This collection of papers covers a wide area of number theory, particularly modular functions, algebraic and diophantine geometry, and computational number theory. 288 pp. Englisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The third of a three-volume work, this book is the outgrowth of the authors' experience teaching calculus at Berkeley. It covers multivariable calculus and begins with the necessary material from analytical geometry. It goes on to cover partial differention, the gradient and its applications, multiple integration, and the theorems of Green, Gauss and Stokes. The authors motivate the study of calculus using its applications. Features many solved problems and extensive exercises. 368 pp. Englisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Fundamentals.- Aggregate subgradient methods for unconstrained convex minimization.- Methods with subgradient locality measures for minimizing nonconvex functions.- Methods with subgradient deletion rules for unconstrained nonconvex minimization.- Feasible point methods for convex constrained minimization problems.- Methods of feasible directions for nonconvex constrained problems.- Bundle methods.- Numerical examples. 372 pp. Englisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Semifree finite groups actions on compact manifolds.- Torsion in L-groups.- Higher diagonal approximations and skeletons of K( , l)'s.- Lectures on groups of homotopy spheres.- Some remarks on local formulae for p1.- Evaluating the Swan finiteness obstruction for periodic groups.- The cappell-shaneson example.- A nonconnective delooping of algebraic K-theory.- Geometric algebra.- The algebraic theory of torsion I. Foundations.- Equivariant moore spaces.- Triviality of the involution on SK1 for periodic groups.- The involution in the algebraic K-theory of spaces.- Algebraic K-theory of spaces.- Oliver's formula and Minkowski's theorem.- Some nilpotent complexes. 428 pp. Englisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Vertex packing algorithms.- Linear and branching structures in the semantics and logics of reactive systems.- About rational sets of factors of a bi-infinite word.- A fair protocol for signing contracts.- The influence of key length on the area-time complexity of sorting.- Repeated synchronous snapshots and their implementation in CSP.- On total regulators generated by derivation relations.- Optimal solutions for a class of point retrieval problems.- Fractional cascading: A data structuring technique with geometric applications.- Hierarchies of one-way multihead automata languages.- Partitioning point sets in 4 dimensions.- A completeness theorem for recursively defined types.- Categorical combinatory logic.- Towards a uniform topological treatment of streams and functions on streams.- Infinite streams and finite observations in the semantics of uniform concurrency.- Imposed-functional dependencies inducing horizontal decompositions.- Characterization of high level tree transducers.- Ambiguity and transcendence.- A fast algorithm for polygon containment by translation.- Deterministic and Las Vegas primality testing algorithms.- Efficient algorithms for graphic matroid intersection and parity.- Operational semantics for order-sorted algebra.- A universal domain technique for profinite posets.- A simple proof of the Skolem-Mahler-Lech theorem.- On complete problems for NP CoNP.- An algebraic theory of fair asynchronous communicating processes.- Hoare's logic for nondeterministic regular programs: A nonstandard completeness theorem.- Powerdomains as algebraic lattices preliminary report.- Random generation of combinatiorial structures from a uniform distribution.- Do rational equivalence relations have regular cross-sections .- On probabilistic time and space.- The nearest neighbor problem on bounded domains.- Routing through a generalized switchbox.- On k-repetition free words generated by length uniform morphisms over a binary alphabet.- Every commutative quasirational language is regular.- A probabilistic distributed algorithm for set intersection and its analysis.- Distributed algorithms in synchronous broadcasting networks.- A context dependent equivalence between processes.- Lower bounds by kolmogorov-complexity.- A bidirectional shortest-path algorithm with good average-case behavior (preliminary version).- Applications of an infinite squarefree CO-CFL.- Special relations in automated deduction.- Dynamic interpolation search.- Polynomial levelability and maximal complexity cores.- Finite group topology and p-adic topology for free monoids.- On the use of relational expressions in the design of efficient algorithms.- The complementation problem for B¿chi automata with applications to temporal logic.- A complete compositional modal proof system for a subset of CCS.- On matrix multiplication using array processors.- Optimal parallel pattern matching in strings.- Compositionality and concurrent networks: Soundness and completeness of a proofsystem. 536 pp. Englisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Electron-atom interactions in intense, high frequency laser fields.- Strong-coupling theory of electron scattering from atoms in a radiation field.- Electron-atom collisions in a strong laser field.- Electron scattering in stochastic radiation fields.- Laser-assisted atom-atom collisions.- Laser spectroscopy of collision complexes: A case study.- Two-photon collisional redistribution of radiation.- Studies of multiquantum processes in atoms.- Interaction of an intense laser pulse with a many-electron atom: Fundamental processes.- Multiphoton ionization of complex atoms.- Correlation in single- and multiphoton processes.- Radiation interaction of Rydberg atoms and the one-atom maser.- Planetary atoms.- Laser spectroscopy of highly excited hydrogen atoms in electric and magnetic fields.- Dynamic processes in molecular rydberg states.- Four wave frequency mixing in gases.- Coherence of states in trapped ions.- Light pressure cooling of a trapped three-level ion.- Nonlinear and coherent properties of laser radiation pressure on atoms.- Multiphoton transitions in the coulomb continuous spectrum.- Gauge problems in laser fields.- Electron states in a constant magnetic field and the zero field limit in potential scattering.- Laser-assisted ionization on he(21, 23s) + He(11s) collision system.- Variation of k index in ATI processes.- Multiphoton ionization of atoms in a strong field. A non-perturbative method.- Transition matrix method for multiphoton ionization processes.- One- and two-photon detachment of negative hydrogen ions: A hyperspherical approach.- New aspects of the radiation coupling of two bound states with a predissociating (Autoionizing) resonance.- Laser induced resonances in the MPI-spectrum of sodium atoms.- Effective gas ionization with simultaneous irradiation of pulsed CO2 and excimer lasers.- Laser manipulation of atomic beam velocities: Demonstration of stopped atoms and velocity reversal.- Dynamics of the laser-cooling of a trapped ion. 332 pp. Englisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Failure of interpolation for quantifiers of monadic type.- Approximation to truth and theory of errors.- Partition relations in arithmetic.- On the axiomatizability of sets in a class theory.- Applications of model theory to real algebraic geometry.- On the space ( ) .- The model extension theorems for 3-theories.- Completeness theorems for the general theory of stochastic processes.- A barren extension.- Proof functional connectives.- Ultraproducts and categorical logic.- Problems in taxonomy, a floating log.- Counting problems in bounded arithmetic.- Definable ultrafilters and elementary end extensions.- On the axiomatization of PRC-fields.- Formalizations of certain intermediate logics Part I.- Types in class set theories.- Generic extensions which do not ADD random reals. 416 pp. Englisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 432 pp. Englisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Ergodic properties of some C\*-dynamical systems.- Factor states on C\*-algebras.- Continuous nests and the absorption principle.- Banach bimodule associated to an action of a discrete group on a compact space.- Noncommutative shape theory.- Locality and differential operators on C\*-algebras, II.- Strong ergodicity and full II1-factors.- Diameters of state spaces of type III factors.- Problems in quantum field theory and in operator algebras.- Quasi-product states on C\*-algebras.- Abelian group actions on type I C\*-algebras.- Injectivity and decomposition of completely bounded maps.- JB-algebras with tensor products are C\*-algebras.- Reduced C\*-algebras of discrete groups which are simple with a unique trace.- Signature operator on lipschitz manifolds and unbounded Kasparov bimodules.- Group actions on Irees and K-amenability.- Diagonals in algebras of continuous trace.- Some problems and results on reflexive algebras.- Approximation for actions of amenable groups and transversal automorphisms.- Remarks on pseudonormalcy.- Groupoid dynamical systems and crossed product.- Z2 ¿ Equivariant K ¿ Theory.- Ranges of traces on Ko of reduced crossed products by free groups.- K-theory of the reduced C\*-algebra of SL2(Qp).- Hyperfinite subalgebras normalized by a given automorphism and related problems.- Two applications of the dual groupoid of a C\*-algebra.- Invariants for topological markov chains.- 'Vector bundles' over higher dimensional 'non-commutative tori'.- Produits tensoriels de Z - modules et applications.- Cohomology and the absence of strong ergodicity for ergodic group actions.- Coding of markov shifts.- C\*-algebras of anosov foliations.- A lattice-theoretic characterization of choquet simplexes.- Dirac induction for semi-simple lie groups having one conjugacy class of cartan subgroups.- Symmetries of some reduced free product C\*-algebras.- Vector Gleason measures and their Fourier transforms. 604 pp. Englisch, Französisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Oatil the early 1970s monetary econometrics was virtually unexplored territory in the Netherlands. The Bank's econometric research, which I have had the privilege to direct since 1971, sought to map this territory gradually and thus to obtain the el ements for building a monetary model for the Netherlands. As regards the research strategy, I opted for the performance of studies on specific aspects. The quarterly model MORKMON presented in this monograph may be regarded as the conclusion of this research programme. When building the model and writing this monograph, I made heavy and unre mitting demands on the staff of the Econometric Research and Special Studies Department. lowe a debt of gratitude to them all. The contributions made by four of them - EA. G. den Butter, A. P. Huijser, P. Kramer and we. Boeschoten - deserve special mention. Summer of 1984 M. M. G. Fase 8 Contents Foreword of the President 5 Preface 7 1 Introductory remarks 11 1. 1 Prolegomena 11 1. 2 Organization 12 2 The relationships in the monetary sector 14 2. 1 Balance sheets 14 2. 1. 1 Private sector 14 2. 1. 2 Money-creating institutions 16 2. 1. 3 Central bank 17 2. 1. 4 Government 17 2. 1. 5 Rest of the world 18 2. 2 Balance sheet constraints 19 2. 3 The monetary model in outline 22 2. 4 The behavioural equations for the monetary sector 25 2. 4. 172 pp. Englisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In September 1983 the First International Headache Congress took place, the founding congress of the International Headache Society (lHS). This meeting was attended by around 200 headache specialists from some 20 countries. One of the principal goals of the IHS, which was formed in London in 1982, is to promote and stimulate interest and research in the headache field. In addition to the sponsorship of continued-education events, this also involves the coordination of scientific pro jects and the organization of future conferences. There is no doubt that headaches represent an everyday problem in medical practice. When the first headache clinics were established some years ago, they were regarded as very progressive. Today there are special outpatient centers and clinics for headache patients. However, this specialization has certainly not progressed very far. The fact is that differential diagnosis and treatment of recurrent and chron ic headaches represents a broad field that cuts across many disciplines. Headaches are thus relevant not only to the neurologist, but also to the psychiatrist, the neuro surgeon, the internist, the endocrinologist, the psychologist, the pharmacologist, and the biochemist. Despite intensive research in numerous and very disparate medical disciplines there are still no generally accepted pathophysiologic concepts for many headache syndromes. Realizing the importance of a multidisciplinary fo rum, the IHS assumed the organization of this congress in collaboration with the German Migraine Society. 360 pp. Englisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Nonclausal temporal deduction.- Unsolvable terms in typed lambda calculus with fix-point operators: Extended abstract.- Lambda calculus with constrained types.- An axiomatic treatment of a parallel programming language.- Recursive definitions in type theory.- Errata.- Automata, tableaux, and temporal logics.- Proving termination of Prolog programs.- A Hoare Calculus for functions defined by recursion on higher types.- On the relative incompleteness of logics for total correctness.- From synchronization tree logic to acceptance model logic.- A FASE specification of FP.- On asymptotic probabilities of inductive queries and their decision problem.- Compositional semantics for real-time distributed computing.- Partial-correctness theories as first-order theories.- The glory of the past.- Continuation semantics in typed lambda-calculi.- Second-order logical relations.- Behavior: a temporal appreach to process modeling.- Equational logic as a programming language: Abstract.- Distributed processes and the logic of knowledge.- Some constructions for order-theoretic models of concurrency.- Proving fairness of schedulers.- The reasoning powers of Burstall's (modal logic) and Pnueli's (temporal logic) program verification methods.- A partial correctness logic for procedures.- A proof system for Distributed Processes.- Fixpoints and program looping: Reductions from the Propositional mu-calculus into Propositional Dynamic Logics of Looping.- Semantical analysis of specification logic.- A simple programming language with data types: semantics and verification.- Computer aided reasoning.- The taming of converse: Reasoning about two-way computations. 436 pp. Englisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 376 pp. Englisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -1:Technology for CADCAM.- The present state of computer-aided engineering industry and education.- CADCAM technology ¿ five years ahead.- CAE ¿ a longer view.- 2:Education for CADCAM.- A computer-aided engineering strategy for a university department of engineering.- Computer-aided design (CAD) in an electrical and electronic engineering degree course.- 3:Training for CADCAM.- Education and training initiatives.- Impact of new technology in the role of the engineering designer.- 4A: Experience in Education.- CAM-CAD education ¿ the Paisley experience.- CAD in the context of engineering business ¿ a necessary educational perspective.- Software engineering in mechanical and production engineering degree courses.- 4B: Experience in Training.- User training for CAE/CAD/CAM ¿ a vendor view.- The management of system change.- 5: Workshop Reviews.- Approaches to teaching CADCAM: Chairman¿s summary.- The integration of CAD and CAM ¿ the educational implications: Chairman¿s summary.- Integration of CAD and CAM (training implications): Chairman¿s summary.- Systems requirement for education: Chairman¿s summary.- Retraining of industrial personnel in CAD/CAM ¿ users¿ experiences: Chairman¿s summary.- Management implications of CADCAM implementation: Chairman¿s summary.- CAM and the education of production engineers: Chairman¿s summary. 184 pp. Englisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 127 pp. Englisch.

Buch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Ouverts a I'ensemble de la communaute internationale, les symposia ASTM-EURATOM sur la dosimetrie des rayonnements de reilcteur traitent de tous les sujets de dosimetrie dans tous les systemes a neutron: dosimetrie des experiences en reacteur, codes d'ajustement, precision, etalons et intercomparaison, donnees nucleaires, techniques de mesure, correlation de dommages radio-induits, echauffement nucleaire, etc . appliques principalement aujourd'hui aux problemes des reacteurs a eau legere, des reacteurs a neutrons rapides et aux systemes a fusion. Les travaux en dosimetrie, tout comme I'ensemble du domaine de I'energie atomique, sont moins caracterises aujourd'hui par des idees scientifiques franchement nouvelles que par la necessite d'echange, de cooperation, de collaboration, appliques a la satisfaction de besoins de type industriel ou quasi-industriel. L'organisation de nos symposia a suivi cette evolution.Nombre de ceux qui y ont participe ont un souvenir emu du ler symposium a Petten en 1975, qui fut une reussite complete.L'organisation et Ie devouement du CCR de Petten y avait beaucoup contribue. Et puis, aussi, c'etait un commencement, c'etait Ie premier de nos symposia . Les symposia suivants, alternativement aux USA et en EUROPE, a rythme sensiblement bi-annuel, ont du faire face progressivement a un besoin plus grand d'echange et de discussion par petits groupes, ainsi qu'a afflux croissant de propositions de communications de valeur. L'organisation a du s'adapter en consequence. Ce 5eme sy~posium ASTM EURATOM represente, de part sa belle reussite, une etape importante de cette evolution et un garant de la maturation correspondante. 1092 pp. Englisch.

Buch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Approach your problem from the right end It isn't that they can't see the solution. and begin with the answers. It is that they can't see the problem. Then one day, perhaps you will find the final question. G. K. Chesterton. The Scandal of Father Brown The point of a Pin. The Hermit Clad in Crane Feathers in R. van Gulik's The Chinese Maze Murders. Growing specialization and diversification have brought a host of mono graphs and textbooks on increasingly specialized topics. However, the 'tree' of knowledge of mathematics and related fields does not grow only by putting forth new branches. It also happens, quite often in fact, that branches which were thought to be completely disparate are suddenly seen to be related. Further, the kind and level of sophistication of mathematics applied in various sciences has changed drastically in recent years: measure theory is used (non-trivially) in regional and theoretical economics; algebraic geometry interacts with physics; the Minkowsky lemma, coding theory and the structure of water meet one another in packing and covering theory; quantum fields, crystal defects and mathematical programming profit from homotopy theory; Lie algebras are relevant to filtering; and prediction and electrical engineering can use Stein spaces. And in addi tion to this there are such new emerging subdisciplines as 'experimental mathematical', 'CFD', 'completely integrable systems', 'chaos, synergetics and large-scale order' , which are almost impossible to fit into the existing classification schemes. 284 pp. Englisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 396 pp. Englisch, Französisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -An introduction to finite automata on infinite words.- Deterministic and non ambiguous rational -languages.- Ensembles reconnaissables de mots bi-inpinis Limite et d¿rminisme.- Automates boustrophedon sur des mots infinis.- Star-free -languages and first order logic.- A formal proof system for infinitary rational expressions.- Logical formulas and four subclasses of -regular languages.- Deterministic asynchronous automata.- Alternating automata on infinite objects, determinacy and Rabin's theorem.- The solution of two star-height problems for regular trees.- Decidability of yield's equality for infinite regular trees.- Languages and subshifts.- The adherences of languages as topological spaces.- Mots infinis en arithmetique.- Kth power-free codes.- On various classes of infinite words obtained by iterated mappings.- Overlap free words on two symbols.- Overlap-free sequences. 232 pp. Englisch.

Taschenbuch. Zustand: Neu. Lyth, G. (illustrator). This item is printed on demand - it takes 3-4 days longer - Neuware -In this age of specialization most patients with diseases of the hind gut and anus are still managed by general physicians or surgeons. The speciality of coloproctology has grown from the art of 'anology', a study of conditions limited to that distance from the anal verge that could be inspected easily by torch- or candlelight or with the aid of a simple speculum. Two centuries ago many proctological ills were often treated by itinerant quacks, partly because the physician considered himself rather too grand to meddle around the anus and the medical profession in general tended to look down on those who studied anal disease. Today, in certain countries, coloproctology has become a speciality every bit as exclusive as urology or orthopaedic surgery, with its own training programme and examinations, usually undertaken after the end of general surgical training. Such super-specialization has undeniable advantages with rapidly advancing technology and therapeutic possibilities. There is no doubt that for the patient suffering from a low rectal carcinoma or severe inflammatory bowel disease there are advantages in being treated by surgeons who are dealing with several cases in a year rather than by a general surgeon who sees such problems relatively rarely. Such specialized colorectal surgery units makes good sense medically and economically in large centres of population with good communications. 252 pp. Englisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Basic definitions and geometric properties.- Smoothness classification of Banach spaces.- Smooth partitions of unity on Banach spaces.- Smoothness and approximation in Banach spaces.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 124 pp. Englisch.