Duality and Perturbation Methods in Critical Point Theory Paperback / softback
by N. (University of British Columbia, Vancouver) Ghoussoub
Part of the Cambridge Tracts in Mathematics series
Paperback / softback
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Description
The calculus of variations has been an active area of mathematics for over 300 years.
Its main use is to find stable critical points of functions for the solution of problems.
To find unstable values, new approaches (Morse theory and min-max methods) were developed, and these are still being refined to overcome difficulties when applied to the theory of partial differential equations.
Here, Professor Ghoussoub describes a point of view that may help when dealing with such problems.
Building upon min-max methods, he systematically develops a general theory that can be applied in a variety of situations.
In so doing he also presents a whole array of duality and perturbation methods.
The prerequisites for following this book are relatively few; an appendix sketching certain methods in analysis makes the book reasonably self-contained.
Consequently, it should be accessible to all mathematicians, pure or applied, economists and engineers working in nonlinear analysis or optimization.
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Out of StockMore expected soonContact us for further information
- Format:Paperback / softback
- Pages:280 pages, Worked examples or Exercises
- Publisher:Cambridge University Press
- Publication Date:14/08/2008
- Category:
- ISBN:9780521071956
Information
-
Out of StockMore expected soonContact us for further information
- Format:Paperback / softback
- Pages:280 pages, Worked examples or Exercises
- Publisher:Cambridge University Press
- Publication Date:14/08/2008
- Category:
- ISBN:9780521071956