Search and Browse the MSC 2000

05-XX Combinatorics {For finite fields, see 11Txx} → ZMATH

05Bxx Designs and configurations {For applications of design theory, see 94C30} → ZMATH

05B05 Block designs [See also 51E05, 62K10] → ZMATH

05B07 Triple systems → ZMATH

05B10 Difference sets (number-theoretic, group-theoretic, etc.) [See also 11B13] → ZMATH

05B15 Orthogonal arrays, Latin squares, Room squares → ZMATH

05B20 Matrices (incidence, Hadamard, etc.) → ZMATH

05B25 Finite geometries [See also 51D20, 51Exx] → ZMATH

05B30 Other designs, configurations [See also 51E30] → ZMATH

05B35 Matroids, geometric lattices [See also 52B40, 90C27] → ZMATH

05B40 Packing and covering [See also 11H31, 52C15, 52C17] → ZMATH

05B45 Tessellation and tiling problems [See also 52C20, 52C22] → ZMATH

05B50 Polyominoes → ZMATH

05B99 None of the above, but in this section → ZMATH