Dr. Nirav Vyas

engineering mathematics numerical method basic concepts mathematics bcom statistics cot tan sin x cos cos sin reduction formula harmonic mean geometric mean arithmetic mean hm gm am gp geometric progressions arithmetic progression ap combinations permutation various methods of curve fitting parabola fit straight line fit curve fitting fitting of other curve time series models classification of time series movements time series measurement of trend trend analysis frequency and relative frequency data analysis presentation of group data power method for eigen values runge kutta method of 4th order rk method runges method runge kutta method of 2nd order modified eulers method eulers method picard's method taylors series be partial differential equation pde interpolation lagranges inverse interpolation method cubic spline newtons divided difference polynomial lagranges interpolation method special functions gauss forward interpolation formula gauss backward interpolation formula central difference backward difference forward difference gregory newton backward difference interpolation f interpolation with finite differences gregory newton forward difference interpolation fo divided difference fourier series gamma functions beta functions