Mathematical Foundations · Multivariable Calculus

Vector Calculus: Multivariable Integral Calculus · Rigorous Theory and Advanced Methods

Public introduction · full guide in Eikos

Introduction

What this guide covers

A rigorous, geometric and analytical exposition on the theory of integration in Euclidean spaces , vector fields, parametrization of boundary varieties, Green, Gauss and Stokes integral theorems, and their definitive unification through the calculation of exterior differential forms.

Overview

Topics covered

  • Introduction
  • Vector Calculus: Multivariable Integral Calculus
  • Riemann Measurement and Integration in
  • Zero Measure Sets and Lebesgue-Vitali Characterization
  • Integration on General Limited Sets and Jordan's Measurability
  • Multiple Integrals and the Fubini Theorem

Related concepts

Main connections

  • Calculus & differentiation
  • Linear algebra & matrices
  • Normal (Gaussian) distribution
  • Permutation & exact tests
  • Conditional probability & independence
  • Binomial distribution

Compatible notation

Mathematical sample in LaTeX

The expression is rendered accessibly, with its LaTeX source preserved below.

I=[a1,b1]×[a2,b2]×⋯×[an,bn]={𝐱=(x1,…,xn)∈ℝn∣ai≤xi≤bi,∀i=1,…,n}.
View LaTeX sourceI = [a_1, b_1] \times [a_2, b_2] \times \cdots \times [a_n, b_n] = \left\{ \mathbf{x} = (x_1, \dots, x_n) \in \mathbb{R}^n \mid a_i \le x_i \le b_i, \; \forall i=1,\dots,n \right\}.