47XX 


Operator theory 

47Hxx 

Nonlinear operators and their properties {For global and geometric aspects, see 49J53, 58XX, especially 58Cxx} 


47H04 
Setvalued operators [See also 28B20, 54C60, 58C06] 


47H05 
Monotone operators and generalizations 


47H06 
Accretive operators, dissipative operators, etc. 


47H07 
Monotone and positive operators on ordered Banach spaces or other ordered topological vector spaces 


47H08 
Measures of noncompactness and condensing mappings, $K$set contractions, etc. 


47H09 
Contractiontype mappings, nonexpansive mappings, $A$proper mappings, etc. 


47H10 
Fixedpoint theorems [See also 37C25, 54H25, 55M20, 58C30] 


47H11 
Degree theory [See also 55M25, 58C30] 


47H14 
Perturbations of nonlinear operators [See also 47A55, 58J37, 70H09, 70K60, 81Q15] 


47H20 
Semigroups of nonlinear operators [See also 37L05, 47J35, 54H15, 58D07] 


47H25 
Nonlinear ergodic theorems [See also 28Dxx, 37Axx, 47A35] 


47H30 
Particular nonlinear operators (superposition, Hammerstein, Nemytskiĭ, Uryson, etc.) [See also 45Gxx, 45P05] 


47H40 
Random operators [See also 47B80, 60H25] 


47H60 
Multilinear and polynomial operators [See also 46G25] 


47H99 
None of the above, but in this section 