Completeness of Root Functions of Regular Differential Operators (CHAPMAN AND HALL /CRC MONOGRAPHS AND SURVEYS IN PURE AND APPLIED MATHEMATICS, Band 71) - Hardcover

Yakubov, Susan

Hardcover

ISBN 10: 0582236924 ISBN 13: 9780582236929

Verlag: CRC Press, 1994

Inhaltsangabe

The precise mathematical investigation of various natural phenomena is an old and difficult problem. This book is the first to deal systematically with the general non-selfadjoint problems in mechanics and physics. It deals mainly with bounded domains with smooth boundaries, but also considers elliptic boundary value problems in tube domains, i.e. in non-smooth domains. This volume will be of particular value to those working in differential equations, functional analysis, and equations of mathematical physics.

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Über die Autorinnen und Autoren

Yakubov, Sasun

Sasun Yakubov has worked in the Afula Research Institute at the University of Haifa.

Von der hinteren Coverseite

The precise mathematical investigation of various natural phenomena is an old and difficult problem. For the special case of self-adjoint problems in mechanics and physics, the Fourier method of approximating exact solutions by elementary solutions has been used successfully for the last 200 years, and has been especially powerfully applied thanks to Hilbert's classical results. One can find this approach in many mathematical physics textbooks. This book is the first monograph to treat systematically the general non-self-adjoint case, including all the questions connected with the completeness of elementary solutions of mathematical physics problems. In particular, the completeness problem of eigenvectors and associated vectors (root vectors) of unbounded polynomial operator pencils, and the coercive solvability and completeness of root functions of boundary value problems for both ordinary and partial differential equations are investigated. The author deals mainly with bounded domains having smooth boundaries, but elliptic boundary value problems in tube domains, i.e. in non-smooth domains, are also considered.

Details zur Ausgabe

• Verlag: CRC Press
• Erscheinungsdatum: 1994
• Sprache: Englisch
• ISBN 10: 0582236924
• ISBN 13: 9780582236929
• Einband: Gebundene Ausgabe
• Anzahl der Seiten: 258
• Kontakt zum Hersteller: Nicht verfügbar
• Verantwortliche Person: Nicht verfügbar