A NOTICE of the “Treatise on the Theory of Functions,” by Profs. Harkness and Morley, appeared in NATURE during 1894 (vol. xlix. p. 477). The object of that work, as of Prof. Forsyth's book on the ...

In mathematics there should be objects called regular and those called irregular (the other opposite part). We have studied regular objects e.g. regular functions like y=3x+2 but at the same time we ...

Enzymes are a class of biological catalysts. They govern many catalytic processes such as metabolism, nutrition, and energy conversion of organisms. Most of the reactions closely related to life ...

Notifications You must be signed in to change notification settings This is the thrid module of a Ûdemy course presented by the Chilean engineer and professor Nicolás Schurmann, who has dozens of tech ...

Introduction Lambda functions are often a convenient way to write throw-away functions on the fly. If you need to write a more complicated function you may still need to use the more formal def method ...

A study examines how inadvertent introductions of herbivores has restored lost ecological functions. Numerous large, herbivorous mammals have declined or become extinct over the last 100,000 years, ...