The conditions under which systems of two differential eigenvalue equations are quasiexactly solvable are investigated. These systems reveal a rich set of algebraic structures. Some of them are explicitly described. An example of a quasiexactly solvable system which provides a direct counterpart of the Lame equation is studied.
机构:
UNIV SHEFFIELD, SCH MATH & STAT, PURE MATH SECT, SHEFFIELD S3 7RH, S YORKSHIRE, ENGLANDUNIV SHEFFIELD, SCH MATH & STAT, PURE MATH SECT, SHEFFIELD S3 7RH, S YORKSHIRE, ENGLAND
Dumas, F
Jordan, DA
论文数: 0引用数: 0
h-index: 0
机构:
UNIV SHEFFIELD, SCH MATH & STAT, PURE MATH SECT, SHEFFIELD S3 7RH, S YORKSHIRE, ENGLANDUNIV SHEFFIELD, SCH MATH & STAT, PURE MATH SECT, SHEFFIELD S3 7RH, S YORKSHIRE, ENGLAND