Search and Browse the MSC 2000
51E10
Steiner systems → ZMATH
51E12
Generalized quadrangles, generalized polygons → ZMATH
51E14
Finite partial geometries (general), nets, partial spreads → ZMATH
51E15
Affine and projective planes → ZMATH
51E21
Blocking sets, ovals, $k$-arcs → ZMATH
51E23
Spreads and packing problems → ZMATH
51E24
Buildings and the geometry of diagrams → ZMATH
51E25
Other finite nonlinear geometries → ZMATH
51E26
Other finite linear geometries → ZMATH
51E99
None of the above, but in this section → ZMATH