Definition of "homological" [ho•mo•log•ic•al]

• Homologous. (adjective)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "Besides this, Heidegger includes all sciences into a homogenic and homological group, the totality of science, which seems to be, not only a coarse judgment, but also simply a totally blind and incompetent misjudgment."
• "My only point was that, no matter what your version of quantum BRST, you are using homological techniques to isolate an invariant piece of some non-trivial representation, and understanding how this works out requires working with non-trivial representations."
• "These books allowed new generations of mathematicians to learn algebraic topology and homological algebra directly in the categorical language, and to master the method of diagrams."