We prove that the lowest upper bound for the number of isolated zeros of the Abelian integrals associated to quadratic Hamiltonian vector fields having a center and an invariant straight line after ...

The techniques of 100-level calculus are applied and extended in the study of infinite series, vector-valued functions and functions of two or more variables. Topics include convergence of power ...

This is a preview. Log in through your library . Abstract This paper deals with variational principles on thin films subject to linear PDE constraints represented by a constant-rank operator 𝒜. We ...

CUET PG Mathematics Syllabus 2025 is designed to evaluate the aspirant’s proficiency in core mathematical concepts and problem-solving abilities. The CUET PG Mathematics syllabus includes chapters ...