548 citations · 1.1k across the 29 of their papers we have counts for
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hep-th2001★ 30 cited
Renormalized Path Integral for the Two-Dimensional Delta-Function Interaction
Horacio E. Camblong, Carlos R. Ordonez
A path-integral approach for delta-function potentials is presented. Particular attention is paid to the two-dimensional case, which illustrates the realization of a quantum anomal…
hep-th2001★ 6 cited
Path Integral Treatment of Singular Problems and Bound States: Quantum Mechanics
Horacio E. Camblong, Carlos R. Ordonez
A path-integral approach for the computation of quantum-mechanical propagators and energy Green's functions is presented. Its effectiveness is demonstrated through its application…