Newbetuts

How to determine the outcome of the recursive sequence $a_n=\frac{1}{\operatorname{abs}\left(a_{n-1}\right)-1}$

Does there exist a continuous partition of the sphere into sets of cardinality 4?

Is the Knaster-Tarski Fixed Point Theorem constructive?

For what $a\neq0$ does $a_{n+1}=1/a_{n}+a_{n}/2$ the sequence converge

Schwarz's Lemma, fixed points question

Leray-Schauder fixed point theorem

Conditions for convergence of fixed-point iterations (not necessarily to a unique fixed-point)

Fixed point iterations for real functions - depending on $f'(x)$?

Apply Banach's fixed point theorem

Is there any noncompact manifold with the fixed point property?

Fix point of squaring numbers mod p

Prove there is no contraction mapping from compact metric space onto itself

How to find examples of periodic points of the (complex) exponential-function $z \to \exp(z)$?

eventually constant maps

$f(a)-f(b)$ is rational iff $f(a-b) $ is rational

Generalization of Banach's fixed point theorem

New posts in fixed-point-theorems

Brouwer's fixed point theorem and the one-point topology

Contractive Operators on Compact Spaces

Fixed Point Property for a special space?

Minimax Theorems V.S. Fixed Point Theorems.

How to determine the outcome of the recursive sequence $a_n=\frac{1}{\operatorname{abs}\left(a_{n-1}\right)-1}$

Does there exist a continuous partition of the sphere into sets of cardinality 4?

Is the Knaster-Tarski Fixed Point Theorem constructive?

For what $a\neq0$ does $a_{n+1}=1/a_{n}+a_{n}/2$ the sequence converge

Schwarz's Lemma, fixed points question

Leray-Schauder fixed point theorem

Conditions for convergence of fixed-point iterations (not necessarily to a unique fixed-point)

Fixed point iterations for real functions - depending on $f'(x)$?

Apply Banach's fixed point theorem

Is there any noncompact manifold with the fixed point property?

Fix point of squaring numbers mod p

Prove there is no contraction mapping from compact metric space onto itself

How to find examples of periodic points of the (complex) exponential-function $z \to \exp(z)$?

eventually constant maps

$f(a)-f(b)$ is rational iff $f(a-b) $ is rational

Generalization of Banach's fixed point theorem