cohomology (English, noun)
expansion: cohomology (countable and uncountable, plural cohomologies)
Senses:
topics: mathematics
sciences
glosses: A method of contravariantly associating a family of invariant quotient groups to each algebraic or geometric object of a category, including categories of geometric and algebraic objects.
tags: countable
uncountable
topics: mathematics
sciences
glosses: A system of quotient groups associated to a topological space.
tags: countable
uncountable
Forms:
form: cohomologies
tags: plural