International audienceWe consider systems of recursively defined combinatorial structures. We give algorithms checking that these systems are well founded, computing generating series and providing numerical values. Our framework is an articulation of the constructible classes of Flajolet and Sedgewick with Joyal's species theory. We extend the implicit species theorem to structures of size zero. A quadratic iterative Newton method is shown to solve well-founded systems combinatorially. From there, truncations of the corresponding generating series are obtained in quasi-optimal complexity. This iteration transfers to a numerical scheme that converges unconditionally to the values of the generating series inside their disk of convergence. Th...
These lecture notes are intended to introduce the reader to the basic notions of computability theo...
These lecture notes are intended to introduce the reader to the basic notions of computability theo...
Despite the unprecedented outpouring of molecular sequence data in phylogenetics, the current unders...
International audienceWe consider systems of recursively defined combinatorial structures. We give a...
International audienceWe consider systems of recursively defined combinatorial structures. We give a...
International audienceWe consider systems of recursively defined combinatorial structures. We give a...
International audienceWe consider systems of recursively defined combinatorial structures. We give a...
International audienceWe consider systems of recursively defined combinatorial structures. We give a...
International audienceWe consider systems of recursively defined combinatorial structures. We give a...
AbstractWe consider systems of recursively defined combinatorial structures. We give algorithms chec...
International audienceWe consider systems of recursively defined combinatorial structures. We give a...
AbstractWe consider systems of recursively defined combinatorial structures. We give algorithms chec...
International audienceBoltzmann random generation applies to well-defined systems of recursive combin...
These lecture notes are intended to introduce the reader to the basic notions of computability theo...
These lecture notes are intended to introduce the reader to the basic notions of computability theo...
These lecture notes are intended to introduce the reader to the basic notions of computability theo...
These lecture notes are intended to introduce the reader to the basic notions of computability theo...
Despite the unprecedented outpouring of molecular sequence data in phylogenetics, the current unders...
International audienceWe consider systems of recursively defined combinatorial structures. We give a...
International audienceWe consider systems of recursively defined combinatorial structures. We give a...
International audienceWe consider systems of recursively defined combinatorial structures. We give a...
International audienceWe consider systems of recursively defined combinatorial structures. We give a...
International audienceWe consider systems of recursively defined combinatorial structures. We give a...
International audienceWe consider systems of recursively defined combinatorial structures. We give a...
AbstractWe consider systems of recursively defined combinatorial structures. We give algorithms chec...
International audienceWe consider systems of recursively defined combinatorial structures. We give a...
AbstractWe consider systems of recursively defined combinatorial structures. We give algorithms chec...
International audienceBoltzmann random generation applies to well-defined systems of recursive combin...
These lecture notes are intended to introduce the reader to the basic notions of computability theo...
These lecture notes are intended to introduce the reader to the basic notions of computability theo...
These lecture notes are intended to introduce the reader to the basic notions of computability theo...
These lecture notes are intended to introduce the reader to the basic notions of computability theo...
Despite the unprecedented outpouring of molecular sequence data in phylogenetics, the current unders...