Search and Browse the MSC 2000
54C05
Continuous maps → ZMATH
54C08
Weak and generalized continuity → ZMATH
54C10
Special maps on topological spaces (open, closed, perfect, etc.) → ZMATH
54C15
Retraction → ZMATH
54C20
Extension of maps → ZMATH
54C25
Embedding → ZMATH
54C45
$C$- and $C^*$-embedding → ZMATH
54C55
Absolute neighborhood extensor, absolute extensor, absolute neighborhood retract (ANR), absolute retract spaces (general properties) [See also 55M15] → ZMATH
54C70
Entropy → ZMATH
54C99
None of the above, but in this section → ZMATH