Advanced Calculus -Jacobian

Advanced Calculus-Evolute

Advanced Calculus-Envelope

Maxima and minima of functions of two variables

Lagrange's method of undetermined multipliers

Calculas of Variations

Calculas of Variations Lecture-2

Projectile B Sc 2nd yr paper 3rd by Dr. K K Dewangan

Central orbit B Sc 2nd yr mathematics paper 3rd by Dr. K. K. Dewangan

Lecture 5 BSc I Mathematics Paper III Unit I

Lecture 4 BSc I Mathematics Paper III Vector Analysis and Geometry

Lagrange's method of undetermined multipliers

Lecture 2 MSc III Semester Paper V Fuzzy set and its application

BSc II Mathematics Paper I Lecture 2

Scalar and vector triple product Lecture 3

MSc III Semester Mathematics Paper V Fuzzy set and its applications Lecture 1

Sequence of real numbers Lecture 1

Advanced Calculus -Jacobian

msc 3rd sem paper 2nd long time behavior by Dr. k. k. dewangan

bsc 1st maths 1st quotient remainder by Dr k. k. dewangan

msc 3 sem paper 2nd lax oleinik formula by Dr k. k. dewangan

bsc 3rd maths 2nd LD &LI by Dr. k. k. dewangan by k. k. dewangan