# Calculus/Multivariable and differential calculus

< Calculus

### Introduction to Multivariable CalculusEdit

### DifferentiationEdit

### IntegrationEdit

7.9 Riemann Sums and Iterated Integrals

7.12 Derivatives of Multivariate Functions

7.13 The Chain Rule and Clairaut's Theorem

7.14 Inverse Function Theorem, Implicit Function Theorem

7.16 Vector Calculus Identities

7.17 Inverting Vector Calculus Operators

7.18 Points, Paths, Surfaces, and Volumes

7.19 Helmholtz Decomposition Theorem