MSC results for "52B"

**52**(1940-now) Convex and discrete geometry

**52B**(1991-now) Polytopes and polyhedra

**52B10**(1991-now) Three-dimensional polytopes

**52B11**(1991-now) $n$-dimensional polytopes

**52B12**(1991-now) Special polytopes (linear programming, centrally symmetric, etc.)

**52B15**(1991-now) Symmetry properties of polytopes

**52B20**(1991-now) Lattice polytopes (including relations with commutative algebra and algebraic geometry) [See also 06A11, 13F20, 13Hxx]

**52B22**(2000-now) Shellability

**52B30**(1991-1999) Arrangements of hyperplanes

**52B35**(1991-now) Gale and other diagrams

**52B40**(1991-now) Matroids (realizations in the context of convex polytopes, convexity in combinatorial structures, etc.) [See also 05B35, 52Cxx]

**52B45**(1991-now) Dissections and valuations (Hilbert's third problem, etc.)

**52B55**(1991-now) Computational aspects related to convexity [For computational geometry and algorithms, see 68Q25, 68U05; for numerical algorithms, see 65Yxx] [See also 68Uxx]

**52B60**(1991-now) Isoperimetric problems for polytopes

**52B70**(1991-now) Polyhedral manifolds

**52B99**(1991-now) None of the above, but in this section