output
19922026
most citedSciPy 1.0--Fundamental Algorithms for Scientific Computing in Python

40.2k citations

Showing 2002Show all

16 papers · 1 filter

cond-mat.stat-mech2002★ 12 cited

Scaling behavior of a nonlinear oscillator with additive noise, white and colored

K. Mallick, P. Marcq

We study analytically and numerically the problem of a nonlinear mechanical oscillator with additive noise in the absence of damping. We show that the amplitude, the velocity and t…

math.GT2002

A finiteness result for Heegaard splittings

Martin Lustig, Yoav Moriah

In this paper we show that for a given 3-manifold and a given Heegaard splitting there are finitely many preferred decomposing systems of disjoint essential disks. These a…

cond-mat.stat-mech2002★ 42 cited

Anomalous diffusion in nonlinear oscillators with multiplicative noise

Kirone Mallick, Philippe Marcq

The time-asymptotic behavior of undamped, nonlinear oscillators with a random frequency is investigated analytically and numerically. We find that averaged quantities of physical i…

hep-ex2002★ 9 cited

Search for the Production of Single Sleptons through R-parity Violation in p bar{p} Collisions at sqrt{s}=1.8 TeV

D0 collaboration, V. M. Abazov

We report the first search for supersymmetric particles via s-channel production and decay of smuons or muon sneutrinos at hadronic colliders. The data for the two-muon and two-jet…

gr-qc2002★ 24 cited

Covariant hamiltonian formalism for field theory: Hamilton-Jacobi equation on the space G

Carlo Rovelli

Hamiltonian mechanics of field theory can be formulated in a generally covariant and background independent manner over a finite dimensional extended configuration space. The physi…

math.DS2002

Integrability, hyperbolic flows and the Birkhoff normal form

M. Rouleux

We prove that a Hamiltonian is locally integrable near a non-degenerate critical point of the energy, provided that the fundamental matrix at $ρ…

hep-ex2002★ 27 cited

Search for Odderon-Induced Contributions to Exclusive pi^0 Photoproduction at HERA

H1 Collaboration, C. Adloff

A search for contributions to the reaction ep-> e pi^0 N^* from photon-Odderon fusion in the photoproduction regime at HERA is reported, at an average photon-proton centre-of-mass…

astro-ph2002★ 62 cited

Sedimentation and Fouling of Optical Surfaces at the ANTARES Site

ANTARES collaboration

ANTARES is a project leading towards the construction and deployment of a neutrino telescope in the deep Mediterranean Sea. The telescope will use an array of photomultiplier tubes…

cond-mat.stat-mech2002★ 27 cited

First and second order clustering transitions for a system with infinite-range attractive interaction

Mickael Antoni, Stefano Ruffo, Alessandro Torcini

We consider a Hamiltonian system made of classical particles moving in two dimensions, coupled via an {\it infinite-range interaction} gauged by a parameter . This system sh…

math.DS2002

Central symmetries of periodic billiard orbits in right triangles

S. Troubetzkoy

This paper had a serious error. In fixing the error the emphasis of the paper has changed completely, thus meriting a new name: ``Periodic orbits in right triangles''. I have made…

hep-ex2002★ 14 cited

A flavour-independent Higgs boson search in e+e- collisions at sqrt(s) up to 209GeV

ALEPH Collaboration

A search for the Higgsstrahlung process is carried out, covering decays of the Higgs boson into any quark pair, a gluon pair or a tau pair. The an…

math.DS2002★ 1 cited

Recurrence and lyapunov exponents

B. Saussol, S. Troubetzkoy, S. Vaienti

We prove two inequalities between the Lyapunov exponents of a diffeomorphism and its local recurrence properties. We give examples showing that each of the inequalities is optimal.

hep-ph2002★ 134 cited

Electroweak Hadronic Contributions to the muon g-2

M. Knecht, S. Peris, M. Perrottet +1

We reanalyze the two-loop electroweak hadronic contributions to the muon g-2 that may be enhanced by large logarithms. The present evaluation is improved over those already existin…

hep-ex2002★ 2 cited

Search for mSUGRA in single-electron events with jets and large missing transverse energy in ppbar collisions at center of mass energy of 1.8 TeV

V. M. Abazov

We describe a search for evidence of minimal supergravity (mSUGRA) in 92.7 pb^(-1) of data collected with the DØdetector at the Fermilab Tevatron ppbar collider at center of mass e…

math.AG2002★ 6 cited

Holomorphic vector bundles on non-algebraic surfaces

Andrei Teleman, Matei Toma

The existence problem for holomorphic structures on vector bundles over non-algebraic surfaces is in general still open. We solve this problem in the case of rank 2 vector bundles…

cond-mat.mtrl-sci2002★ 70 cited

Measuring kinetic coefficients by molecular dynamics simulation of zone melting

F. Celestini, J. M. Debierre

Molecular dynamics simulations are performed to measure the kinetic coefficient at the solid-liquid interface in pure gold. Results are obtained for the (111), (100) and (110) orie…