# Operational matrix of two dimensional Chebyshev wavelets and its applications in solving nonlinear partial integro-differential equations

> Research article (Engineering Computations, 2020) · cited 20× · AI/ML

**Wikidata**: [openalex:W3046858588](https://www.wikidata.org/wiki/openalex:W3046858588)  
**Source**: https://4ort.xyz/entity/operational-matrix-of-two-dimensional-chebyshev-wavelets-and-its-applications-in-solving-nonlinear-partial-integro-diffe