TY  - GEN
AU  - Dass, H. K.
AU  - Verma, Rama
AU  - Verma, Rajnish
TI  - Mathematical physics
SN  - 978-93-528-3722-9
PY  - 2025///
CY  - Noida
PB  - S.chand
KW  - Geometrical interpretation
KW  - Double integrals
KW  - Complex integration
ER  -