Bethe-ansatz technique
Bethe-ansatz technique
[′bād·ē ′an‚zats tek‚nēk] (physics)
A method for the solution of one-dimensional many-body problems that was first applied to one-dimensional magnets and has been generalized to many-body problems with point interactions.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.