Hackaday

Mechanical Calculator Finds Derivatives

We like mechanical calculators like slide rules, but we have to admit that we had not heard of the Ott Derivimeter that [Chris Staecker] shows us in a recent video. As the name implies, the ...
JSTOR Daily

A FORMULA FOR THE DERIVATIVE OF THE p-ADIC L-FUNCTION OF THE SYMMETRIC SQUARE OF A FINITE SLOPE MODULAR FORM

American Journal of Mathematics, Vol. 138, No. 3 (June 2016), pp. 821-878 (58 pages) Let f be a modular form of weight k and Nebentypus ψ. By generalizing a construction of Dabrowski and Delbourgo, we ...
JD Supra

California Court of Appeal Clarifies that a Derivative Plaintiff Must Demonstrate Both “Contemporaneous” and “Continuous” Ownership to Maintain a Derivative Suit on ...

In Sirott v. Superior Court, 2022 Cal. App. LEXIS 389 (Cal. App. May 5, 2022), the First Appellate District of the California Court of Appeal (Humes, J.) analyzed the ownership requirements a ...
Purdue University

Understanding Differentiation

In the Introduction to the Derivative video we introduce the notion of the derivative of a function and explain how the derivative captures the instantaneous rate of change of a function. In the ...
JD Supra

Will Derivative Shareholder Litigation Be the New Firing Line for Ensuring Achievement of Corporate Sustainability Goals?

The material in this paper was researched, compiled, and written by J.S. Held. It was originally published in Natural Resources & Environment (NR&E), a quarterly magazine published by the Section of ...