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Differential invariants of generic parabolic Monge–Ampère equations

Some new results on the geometry of classical parabolic Monge–Ampère equations

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Outros autores: 
Alexandre M. Vinogradov
Data: 
2012

APPLICATIONS OF SOLVABLE STRUCTURES TO THE NONLOCAL SYMMETRY-REDUCTION OF ODEs

An application of solvable structures to the reduction of ODEs with a lack of local symmetries is given.

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Outros autores: 
Paola Morando
Data: 
2009

Integration of some examples of geodesic flows via solvable structures

Solvable structures are particularly useful in the integration by quadratures of ordinary differential equations.

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Outros autores: 
Paola Morando
Data: 
2014

Fourth order evolution equations which describe pseudospherical surfaces

 Differential equations that describe pseudospherical surfaces ar

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Outros autores: 
Keti Tenenblat
Data: 
2014

Nontrivial 1-parameter families of zero-curvature representations obtained via symmetry actions

In this paper we consider the problem of constructing a $1$-parameter family $\alpha_{\lambda}$ of zero-curvature representations of an equation $\mathcal{E}$, by means of classical symmetry action

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Outros autores: 
Luiz Alberto de Oliveira Silva
Data: 
2015

Open sets of Axiom A flows with exponentially mixing attractors

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Outros autores: 
Oliver Butterley
Data: 
2014
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Exponential law for random subshifts of finite type

In this paper we study the distribution of hitting times for a class of random dynamical systems.

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Outros autores: 
Benoit Saussol
Data: 
2013
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