herbert wilf (250 Ergebnisse)

Zustand: good. The book is in good condition with all pages and cover intact, including the dust jacket if originally issued. The spine may show light wear. Pages may contain some notes or highlighting, and there might be a "From the library of" label. Boxed set packaging, shrink wrap, or included media like CDs may be missing.

Hardcover. Zustand: Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Zustand: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Zustand: Fair. No Jacket. Missing dust jacket; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Zustand: Fair. No Jacket. Missing dust jacket; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Zustand: Good. 1st Edition. Book is in Good condition. Cover is clean with no marks or stains, shows minor shelf wear. Dust Jacket is in Good/Acceptable condition, tears along the corners and at the binding, shows general shelf wear. Binding is tight. Edges are square, corners have minor bumping. Pages are clean with no writing and high lighting. Pictures are in Good condition. An Awesome Copy! A Great Buy! None.

hardcover. Zustand: Acceptable. Connecting readers with great books since 1972. Used textbooks may not include companion materials such as access codes, etc. May have condition issues including wear and notes/highlighting. We ship orders daily and Customer Service is our top priority!

Hardcover. Zustand: Acceptable. Connecting readers with great books since 1972. Used textbooks may not include companion materials such as access codes, etc. May have condition issues including wear and notes/highlighting. We ship orders daily and Customer Service is our top priority!

Hardcover. Zustand: Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority!

Zustand: Good. Used book that is in clean, average condition without any missing pages.

Paperback. Zustand: Good. It's a preowned item in good condition and includes all the pages. It may have some general signs of wear and tear, such as markings, highlighting, slight damage to the cover, minimal wear to the binding, etc., but they will not affect the overall reading experience.

Zustand: Good. 1st Edition. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages.

Hardcover. Zustand: Good. Zustand des Schutzumschlags: Good. Some foxing to dust jacket and text block. Bookplate inside. Pages of text are clean, lightly age toned and free of markings. Binding is tight and secure. ***Shipped within 24 hours from the beautiful Baltimore inner harbor area. First class service; accurate descriptions. Most items packed in boxes, not envelopes.***.

Zustand: Good. Used book that is in clean, average condition without any missing pages.

Zustand: Very Good. Used book that is in excellent condition. May show signs of wear or have minor defects.

Hardcover. Zustand: Fair. No Jacket. Missing dust jacket; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Soft cover. Zustand: Very Good. First Edition. Minor edge and corner wear; gently scuffed and scratched; some light shelf wear; former owner's name and address label is affixed to the rear of the wrapper; overall a very crisp and clean used copy! Red and white wrapper with red lettering. 100 very clean unmarked and uncreased informative and educational pages! Contents include: "An Introduction to the Ising Model by Barry A. Cipra / Selecting Estimators for the Standard Deviation of a Normal Distribution by David E. Freund / Barycentric Representation for the Incenter and Excenters of a Triangle by Philippe Tondeur / The Arithmetic-Geometric Mean Inequality Revisited: Elementary Calculus and Negative Numbers by Donald P. Minassian / Matrices Satisfying AB-BA=1 / Consequences of the Memoryless Property for Random Variables by Roger B. Nelsen / How Electronics Ended the Poisson Approximation to the Binomial Distribution by Peter W. Zehna / Some Applications of the Bounded Convergence Theorem for an Introductory Course in Analysis by Jonathan W. Lewin".and many other features and articles of interest! (Volume 94, Number 10, December 1987).

Soft cover. Zustand: Very Good. First Edition. Minor edge and corner wear; gently scuffed and scratched; some light shelf wear; former owner's name and address label is affixed to the rear of the wrapper; overall a very crisp and clean used copy! Red and white wrapper with red lettering. 97 very clean unmarked and uncreased informative and educational pages! Contents include: "Hyperbolic Motions of Conics by Claudio M. Mendes and Maria A. S. Ruas / Rational Representations of Finite Groups: The Story of Y by Dennis Kletzing / Strings, Substrings, and the Nearest Integer Function by Herbert S. Wilf / The Bisection Method: Which Root? by Arthur Benjamin / Spaces with Locally Compact Completions Are Compact by Alfonso Villani / Disjoint Covering Systems of Congruences by R. J. Simpson / A Method of Obtaining Pythagorean Triples by Akihiro Nishi / The Missing Fields by D. G. Mead / Addition Theorem in Ordinary Differential Equations by Abraham Ungar".and many other features and articles of interest! (Volume 94, Number 9, November 1987).

Soft cover. Zustand: Very Good. First Edition. Minor edge and corner wear; gently scuffed and scratched; some light shelf wear; former owner's name and address label is affixed to the rear of the wrapper; overall a very crisp and clean used copy! Red and white wrapper with red lettering. 76 very clean unmarked and uncreased informative and educational pages! Contents include: "On the Runge Example by James F. Epperson / The Remarkable Theorem of Levy and Steinitz by Peter Rosenthal / The Monotonicity Theorem, Cauchy's Interlace Theorem, and the Courant-Fischer Theorem by Yasuhiko Ikebe, Toshiyuki Inagaki, and Sadaaki Miyamoto / The nth Derivative as a Limit by J. B. Wilker / Limiting Distribution for the Generalized Matching Problem by Bong Dae Choi / Computing Binomial Coefficients by P. Goetgheluck / A Required Reading Program for Mathematics Majors by Robert L. Brabenec / Differentiation of Power Series by R. Vyborny".and many other features and articles of interest! (Volume 94, Number 4, April 1987).

Soft cover. Zustand: Very Good. First Edition. Minor edge and corner wear; gently scuffed and scratched; some light shelf wear; former owner's name and address label is affixed to the rear of the wrapper; overall a very crisp and clean used copy! Red and white wrapper with red lettering. 84 very clean unmarked and uncreased informative and educational pages! Contents include: "Extreme Points of Convex Sets in Infinite Dimensional Spaces by Nina M. Roy / A Matrix With Applications to Random Walk, Brownian Motion, and Ring Theory by J. G. Mauldon / Further Problems in Partitions by George E. Andrews / All the Way with Wirtinger: A Short Proof of Bonnesen's Inequality by Lawrence j. Wallen / When is a free Union of Regular Measures Regular? by Gerald Beer and Luzviminda Villar / Real Division Algebras of Dimension >1 Contain C by John Petro / The Place of in X Among the Powers of X by Henry C. Finlayson / A Unified Treatment of Various Theorems in Elementary Analysis by Michael W. Botsko / A Simplification of Taylor's Theorem by Fred Brauer".and many other features and articles of interest! (Volume 94, Number 5, May 1987).

Soft cover. Zustand: Very Good. First Edition. Minor edge and corner wear; gently scuffed and scratched; some light shelf wear; former owner's name and address label is affixed to the rear of the wrapper; overall a very crisp and clean used copy! Red and white wrapper with red lettering. 104 very clean unmarked and uncreased informative and educational pages! Contents include: "A Tale of Two Coins by F. K. Hwang / Gauss-Jordan Reduction: A Brief History by Steven C. Althoen and Renate McLaughlin / Merlin's Magic Square by Donald H. Pelletier / Neighborly Families of Congruent Convex Polytopes by Joseph Zaks / Constructing a Fair Border by Anatole Beck / An Anticommutativity Consequence of a Ring Commutativity Theorem of Herstein by Desmond MacHale / A Recording of the Sylow Theorems by Micheal O. Searcoid / The Classification of 1-Manifolds: A Take-Home Exam by David Gale / The Error for Quadrature Methods: A Complex Variables Approach by E. B. Saff and Jon C. Snader".and many other features and articles of interest! (Volume 94, Number 2, February 1987).

Soft cover. Zustand: Very Good. First Edition. Minor edge and corner wear; gently scuffed and scratched; some light shelf wear; former owner's name and address label is affixed to the rear of the wrapper; overall a very crisp and clean used copy! Red and white wrapper with red lettering. 93 very clean unmarked and uncreased informative and educational pages! Contents include: "The Maximum Order of an Element of a Finite Symmetric Group by William Miller / Playing Games with Games: the Hypergame Paradox by William S. Zwicker / The Exponential Distribution by Herbert S. Wilf / The Way of All Means by J. M. Borwein and P. B. Borwein / On computing Discriminants by John Mckay ' The Geometric, Logarithmic, and Arithmetic Mean Inequality by Frank Burk / Best Approximation by Convex Functions by D. Zwick / A Simple Characterization of the Gamma Function by Detlef Laugwitz and Bernd Rodewald / Mathematics and Computer Science Journal Subscriptions in Undergraduate Libraries by Lynn Arthur Steen".and many other features and articles of interest! (Volume 94, Number 6, June-July 1987).

Soft cover. Zustand: Very Good. First Edition. Minor edge and corner wear; gently scuffed and scratched; some light shelf wear; former owner's name and address label is affixed to the rear of the wrapper; overall a very crisp and clean used copy! Red and white wrapper with red lettering. 105 very clean unmarked and uncreased informative and educational pages! Contents include: "A Greeting; and a View of Riemann's Hypothesis by Herbert S. Wilf / The Number of Three-Dimensional Convex Polyhedra by Edward A. Bender / Combinatorial and Functional Identities in One-Parameter Matrices by Dan Kalman and Abraham Ungar / Binomial Identities and Hypergeometric Series by Ranjan Roy / A Conjecture Related to Chi-Bar-Squared Distributions by Alexander Shapiro / Curvature, Circles, and Conformal Maps by Alan F. Beardon / Counting the Subgroups of Some Finite Groups by William C. Calhoun / The Tumbling Box by Susan Jane Colley / The Multiplication Theorem for Fredholm Operators by Donald Sarason".and many other features and articles of interest! (Volume 94, Number 1, January 1987).

Soft cover. Zustand: Very Good. First Edition. Minor edge and corner wear; gently scuffed and scratched; some light shelf wear; former owner's name and address label is affixed to the rear of the wrapper; overall a very crisp and clean used copy! Red and white wrapper with red lettering. 95 very clean unmarked and uncreased informative and educational pages! Contents include: "Ringing the Cosets by Arthur T. White / William Lowell Putnam Mathematical Competition by Leonard F. Klosinski, G. L. Alexanderson, Loren C. Larson / The Fascination of the Elementary by Paul R. Scott / A Generalization of the Goldbach-Shnirel'man Theorem by Melvyn B. Nathanson / A Note on the 3X + 1 Problem by I. Korec and S. Znam / Using Ringers in Teaching Modern Algebra by J. J. Malone / Report of the CUPM Panel on Calculus Articulation: Problems in the Transition from High School Calculus to College Calculus by Cupm Panel".and many other features and articles of interest! (Volume 94, Number 8, October 1987).

Soft cover. Zustand: Very Good. First Edition. Minor edge and corner wear; gently scuffed and scratched; some light shelf wear; former owner's name and address label is affixed to the rear of the wrapper; overall a very crisp and clean used copy! Red and white wrapper with red lettering. 113 very clean unmarked and uncreased informative and educational pages! Contents include: "Fourteen Proofs of a Result About Tiling a Rectangle by Stan Wagon / Trees and Euler Tours in a Planar Graph and its Relatives by Mark E. Kidwell and R. Bruce Richter / A Rose is a Rose by Peter M. Maurer / Generalization of Some Algorithms of Euler by Helaman Ferguson / Applications of a Product Identity to Sums of Squares and Partitions by Charles Vanden Eynden / The Construction of Matrices with Required Properties Over the Integers by T. M. Cronin / An Invariant of Finite Abelian Groups by Michael Hoffman / A Proof of the Reflective Property of the Parabola by Robert C. Williams / An Application of Random Walk to a Problem in Population Genetics by Harry Gonshor / An Alternative Approach to the Dimension Theorem for Inner Product Spaces by Jack E. Graver".and many other features and articles of interest! (Volume 94, Number 7, August-September 1987).

Soft cover. Zustand: Very Good. First Edition. Minor edge and corner wear; gently scuffed and scratched; some light shelf wear; former owner's name and address label is affixed to the rear of the wrapper; overall a very crisp and clean used first edition! Blue and white wrapper with blue lettering. 96 very clean unmarked and uncreased informative and educational pages! Contents include: "The Geometry of Harmonic Oscillators by Kenneth R. Meyer / Game of Cards, Dynamical Systems, and a Characterization of the Floor and Ceiling Functions by P. Eisele and K. P. Hadeler / Decomposition Theory in the Teaching of Elementary Linear Algebra by R. R. London and H. P. Rogosinski / Representing Binomial Coefficients as Sums of Squares by Andrew Granville and Yiliang Zhu / A Geometric Regularity From Order-Restricted Statistical Inference by Tim Robertson and Carolyn Pillers / Overdetermined Systems of Linear Equations by Gareth Williams". and many other features and articles of interest! (Volume 97, Number 6, June-July 1990).

Soft cover. Zustand: Very Good. First Edition. Minor edge and corner wear; gently scuffed and scratched; some light shelf wear; former owner's name and address label is affixed to the rear of the wrapper; some fading along the edges of the wrapper; overall a very crisp and clean used copy! Gold and white wrapper with gold lettering. 105 very clean unmarked and uncreased informative and educational pages! Contents include: "A Problem of Leo Moser About Repeated Distances on the Sphere by Paul Erdos, Dean Hickerson, and Janos Pach / Some Recent Geometric Inequalities by Faruk F. Abi-Khuzam and Artin B. Boghossian / Kathy O'Hara's Constructive Proof of the Unimodality of the Gaussian Polynomials by Doron Zeilberger / A Cantor Set of Nonconvergence by David R. Arterburn and William Dean Stone / Merlin's Magic Square Revisited by Daniel L. Stock / The Number of Words of Length n in a Graph Monoid by David C. Fisher / On the Number of Furthest Neighbour Pairs in a Point Set by Herbert Edelsbrunner and Steven Skiena".and many other features and articles of interest! (Volume 96, Number 7, August-September 1989).

Soft cover. Zustand: Very Good. First Edition. Minor edge and corner wear; gently scuffed and scratched; some light shelf wear; former owner's name and address label is affixed to the rear of the wrapper; some fading along the edges of the wrapper; overall a very crisp and clean used copy! Gold and white wrapper with gold lettering. 87 very clean unmarked and uncreased informative and educational pages! Contents include: "Pi, Euler Numbers, and Asymptotic by J. M. Borwein, P. B. Borwein, and K. Dilcher / The William Lowell Putnam Mathematical Competition by Leonard F. Klosinski, G. L. Alexanderson, and Loren C. Larson / Geometry of Continued Fractions by M. C. Irwin / The White Screen Problem by Herbert S. Wilf / Fifty Years of Putnam Trivia by Joseph A. Gallian / Fixed Points of the Twisted Cyclic Shift Operator by Larry W. Cusick and Peter Tannenbaum / Fubini's Theorem for Null Sets by Eric K. Van Douwen".and many other features and articles of interest! (Volume 96, Number 8, October 1989).

Soft cover. Zustand: Very Good. First Edition. Minor edge and corner wear; gently scuffed and scratched; some light shelf wear; former owner's name and address label is affixed to the rear of the wrapper; some fading along the edges of the wrapper; overall a very crisp and clean used copy! Gold and white wrapper with gold lettering. 106 very clean unmarked and uncreased informative and educational pages! Contents include: "Uniqueness of Representation by Trigonometric Series by J. Marshall Ash / Optimal Inscribed Polygons in Convex Curves by John S. Lew and Donald A. Qualres, Jr. / Unsolved Problems Come of Age by Richard K. Guy / An Eigenvalue Characterization of the Correlation Coefficient by Seymour Kass / A Version of Rouche's Theorem for Continuous Functions by A. Tsarpalias / Another Example of an Exotic Function by Victor Pambuccian".and many other features and articles of interest! (Volume 96, Number 10, December 1989).

Soft cover. Zustand: Very Good. First Edition. Minor edge and corner wear; gently scuffed and scratched; some light shelf wear; former owner's name and address label is affixed to the rear of the wrapper; some fading along the edges of the wrapper; overall a very crisp and clean used copy! Gold and white wrapper with gold lettering. 92 very clean unmarked and uncreased informative and educational pages! Contents include: "Award for Distinguished Service to Ivan Niven by Kenneth Ross / Minimal Periods of Discrete and Smooth Orbits by Stavros Busenberg, David Fisher, and Mario Martelli / The Isoperimetric Inequality and Rational Approximation by T. W. Gamelin and D. Khavinson / Paradoxical Connections by Robert J. Macg. Dawson / On the Square Roots of Infinite Matrices by Lillian E. Peters Hupert and Anne Leggett / A Note on Venn Diagrams by Lewis Pakula / A Very Short Proof of Stirling's Formula by J. M. Patin / A Euclidean Model for Euclidean Geometry by Adolf Mader".and many other features and articles of interest! (Volume 96, Number 1, January 1989).