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The derivative III - 2.6, Math 221 Winter 2021

The derivative of a function - III. Slope of the curve of the graph of a function.

From  Rakesh Rakesh on January 6th, 2021 0 likes 9 plays 0  

The derivative II - section 2.6, Math 221 Winter 2021

The second part of the lecture on the definition of the derivative

From  Rakesh Rakesh on January 5th, 2021 0 likes 11 plays 0  

The derivative I - section 2.6, Math 221 Winter 2021

Definition of derivative, Application to the definition of velocity.

From  Rakesh Rakesh on January 5th, 2021 0 likes 7 plays 0  

Differential forms on manifolds

This is a very rushed introduction to differential forms on manifolds.

From  Rakesh Rakesh on November 19th, 2020 0 likes 8 plays 0  

The Exterior Algebra - I

This is part I of the construction of the exterior algebra of a vector space. The exterior algebra is made up of alternating tensors.

From  Rakesh Rakesh on November 11th, 2020 0 likes 11 plays 0  

Motivation for Differential Forms

Why we need differential forms and the properties we expect differential forms to have.

From  Rakesh Rakesh on November 9th, 2020 0 likes 19 plays 0  

Boundary chart for an open set

Elliptic BVPs

From  Rakesh Rakesh on October 31st, 2020 0 likes 10 plays 0