- polyhedral cell
- a cell that is many-sided in form.
Medical dictionary. 2011.
polyhedral cell
Look at other dictionaries:
Polyhedral combinatorics — is a branch of mathematics, within combinatorics and discrete geometry, that studies the problems of counting and describing the faces of convex polyhedra and higher dimensional convex polytopes.A key question in polyhedral combinatorics is to… … Wikipedia
Cell — The basic structural and functional unit in people and all living things. Each cell is a small container of chemicals and water wrapped in a membrane. Each cell in the human body there are 100 trillion cells in each of us contains the entire… … Medical dictionary
Cell (geometry) — In geometry, a cell is a three dimensional element that is part of a higher dimensional object. In polytopes A cell is a three dimensional polyhedron element that is part of the boundary of a higher dimensional polytope, such as a polychoron (4… … Wikipedia
epithelioid cell — 1. a large polyhedral cell of connective tissue origin. 2. a type of highly phagocytic, modified macrophage, resembling an epithelial cell, having a large, pale, vesicular nucleus with abundant, eosinophilic cytoplasm. Epithelioid cells are… … Medical dictionary
prickle cell — noun A polyhedral cell in the epidermis having many spines that form intercellular bridges … Wiktionary
hepatic cell — n HEPATOCYTE * * * one of the polyhedral epithelial cells that constitute the substance of a liver acinus; called also hepatocyte, liver c., and parenchymal hepatic c … Medical dictionary
Boettcher cell — Boettcher cells are polyhedral cells on the basilar membrane of the cochlea, and are located beneath Claudius cells. Boettcher cells are considered supporting cells for the organ of Corti, and are present only in the lower turn of the cochlea.… … Wikipedia
Kazhdan's property (T) — In mathematics, a locally compact topological group G has property (T) if the trivial representation is an isolated point in its unitary dual equipped with the Fell topology. Informally, this means that if G acts unitarily on a Hilbert space and… … Wikipedia
Cartan–Hadamard theorem — The Cartan–Hadamard theorem is a statement in Riemannian geometry concerning the structure of complete Riemannian manifolds of non positive sectional curvature. The theorem states that the universal cover of such a manifold is diffeomorphic to a… … Wikipedia
Vertex enumeration problem — In mathematics, the vertex enumeration problem for a polyhedron, a polyhedral cell complex, a hyperplane arrangement, or some other object of discrete geometry, is the problem of determination of the object s vertices given some formal… … Wikipedia
