AbstractWe make use of hypotrochoid curves to propose mixing devices with simple mechanism, which gives pseudo-Anosov mixings. We exhibit some experiments to see the efficiency of the device
In this work we present a natural surjective map from rigid braids in B3 (in Garside sense) to SL2(N...
Periodic orbits for homeomorphisms on the plane give mathematical braids, which are topologically cl...
International audienceWe prove that, in the l-ball of the Cayley graph of the braid group with n ≥ 3...
AbstractWe make use of hypotrochoid curves to propose mixing devices with simple mechanism, which gi...
The mapping class group is the group orientation preserving homeomorphisms of a surface up to isotop...
The stirring and mixing of a fluid with moving rods is vital in many physical applications in order ...
Topological chaos relies on the periodic motion of obstacles in a two-dimensional flow in order to f...
A stirring device consisting of a periodic motion of rods induces a mapping of the fluid domain to i...
We view braids as automorphisms of punctured disks and define a partial order on pseudo-Anosov braid...
Let S be a compact oriented surface equipped with n+1 distinguished points. In the first chapter of ...
Periodic orbits forhomeomorphisms on the plane give mathematical braids, which are topologically cla...
An algorithm is proposed that solves two decision problems for pseudo-Anosov elements in the mapping...
This paper describes a family of pseudo-Anosov braids with small dilatation. The smallest dilatation...
International audienceWe prove that the size of the super summit set of a braid can grow exponential...
Copyright © Royal Society 2006Stirring of fluid with moving rods is necessary in many practical appl...
In this work we present a natural surjective map from rigid braids in B3 (in Garside sense) to SL2(N...
Periodic orbits for homeomorphisms on the plane give mathematical braids, which are topologically cl...
International audienceWe prove that, in the l-ball of the Cayley graph of the braid group with n ≥ 3...
AbstractWe make use of hypotrochoid curves to propose mixing devices with simple mechanism, which gi...
The mapping class group is the group orientation preserving homeomorphisms of a surface up to isotop...
The stirring and mixing of a fluid with moving rods is vital in many physical applications in order ...
Topological chaos relies on the periodic motion of obstacles in a two-dimensional flow in order to f...
A stirring device consisting of a periodic motion of rods induces a mapping of the fluid domain to i...
We view braids as automorphisms of punctured disks and define a partial order on pseudo-Anosov braid...
Let S be a compact oriented surface equipped with n+1 distinguished points. In the first chapter of ...
Periodic orbits forhomeomorphisms on the plane give mathematical braids, which are topologically cla...
An algorithm is proposed that solves two decision problems for pseudo-Anosov elements in the mapping...
This paper describes a family of pseudo-Anosov braids with small dilatation. The smallest dilatation...
International audienceWe prove that the size of the super summit set of a braid can grow exponential...
Copyright © Royal Society 2006Stirring of fluid with moving rods is necessary in many practical appl...
In this work we present a natural surjective map from rigid braids in B3 (in Garside sense) to SL2(N...
Periodic orbits for homeomorphisms on the plane give mathematical braids, which are topologically cl...
International audienceWe prove that, in the l-ball of the Cayley graph of the braid group with n ≥ 3...
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