Wednesday, December 2, 2009
Combinatorics
Combinatorics is a branch of pure mathematics concerning the study of discrete (and usually finite) objects. Aspects of combinatorics include "counting" the objects satisfying certain criteria (enumerative combinatorics), deciding when the criteria can be met, and constructing and analyzing objects meeting the criteria (as in combinatorial designs and matroid theory), finding "largest", "smallest", or "optimal" objects (extremal combinatorics and combinatorial optimization), and finding algebraic structures these objects may have (algebraic combinatorics).
Subscribe to:
Post Comments (Atom)
synanthrope
A synanthrope (from ancient Greek σύν sýn "together, with" and ἄνθρωπος ánthrōpos "man") is an organism that evolve...
-
A canary trap is a method for exposing an information leak by giving different versions of a sensitive document to each of several suspec...
-
A hyperforeignism is a type of qualitative hypercorrection that involves speakers misidentifying the distribution of a pattern found in ...
-
Nureongi (누렁이) and Hwangu (황구; 黃狗) are Korean terms meaning "Yellow Dog" used to refer to tannish mongrel or landrace of dog in...
No comments:
Post a Comment