Normally Ordered Operator Fredholm Equation and Its Applications in Quantum Mechanics
Fan Hong‐Yi, Fan Yue · Communications in Theoretical Physics · 2000
By virtue of the technique of integration within an ordered product of operators we construct the normally ordered operator fiedholm equation. We use it to derive some new operator formulas. For Weyl correspondence, operator fiedholm equation can also be constructed. Some applications of the operator Fkedholm equation are given.