Andere Kunden interessierten sich auch für
![Degree (mathematics)]( "Degree (mathematics)")
Degree (mathematics)22,99 €![Degree Equitable Domination and Topological Indices in Graphs]( "Degree Equitable Domination and Topological Indices in Graphs")
Degree Equitable Domination and Topological Indices in Graphs40,99 €![Degree and Distance-Type Topological Indices of Connected Graphs]( "Degree and Distance-Type Topological Indices of Connected Graphs")
Degree and Distance-Type Topological Indices of Connected Graphs39,99 €![Some topological indices based on the degree and distance of graphs]( "Some topological indices based on the degree and distance of graphs")
Some topological indices based on the degree and distance of graphs42,99 €![Equivariant Degree with Symmetric Nonlinear Boundary Value Problems]( "Equivariant Degree with Symmetric Nonlinear Boundary Value Problems")
Equivariant Degree with Symmetric Nonlinear Boundary Value Problems36,99 €![Coincidence Degree and Nonlinear Differential Equations]( "Coincidence Degree and Nonlinear Differential Equations")
Coincidence Degree and Nonlinear Differential Equations38,99 €![A study of Realizations of Degree Sequences in Hypergraphs]( "A study of Realizations of Degree Sequences in Hypergraphs")
A study of Realizations of Degree Sequences in Hypergraphs39,99 €
High Quality Content by WIKIPEDIA articles! In mathematics, topological degree theory is a generalization of the winding number of a curve in the complex plane. It can be used to estimate the number of solutions of an equation, and is closely connected to fixed-point theory. When one solution of an equation is easily found, degree theory can often be used to prove existence of a second, nontrivial, solution. There are different types of degree for different types of maps: e.g. for maps between Banach spaces there is the Brouwer degree in Rn, the Leray-Schauder degree for compact mappings in normed spaces, the coincidence degree and various other types. There is also a degree for continuous maps between manifolds.Topological degree theory has applications in complementarity problems, differential equations, differential inclusions and dynamical systems.