I can help you to solve your advanced mathematics ,Physics,Chemistry problems.I'm a graduate in Electrical and Electronic Engineering,so that i'm good with any kind of advanced mathematics.
Ex-
Pure mathematics
Algebra,Calculus and analysis,Geometry and topology,Combinatorics,Logic,Number theory
Applied mathematics
Dynamical systems and differential equations,Mathematical physics,Computation,Information theory and signal processing,Probability and statistics,Operations research
At the same time i'm good with mathematics that related to Electrical and Electronic Engineering.