Results 51 to 60 of about 2,050,493 (176)

Explicit Solutions for N-Dimensional Schrodinger Equations with Position-Dependent Mass

open access: yes, 2005
With the consideration of spherical symmetry for the potential and mass function, one-dimensional solutions of non-relativistic Schrodinger equations with spatially varying effective mass are successfully extended to arbitrary dimensions within the frame
Abramowitz M., B. Gönül, M. Koçak
core   +1 more source

A new algorithm for estimating the effective dimension-reduction subspace

open access: yes, 2007
The statistical problem of estimating the effective dimension-reduction (EDR) subspace in the multi-index regression model with deterministic design and additive noise is considered.
Dalalyan, Arnak   +2 more
core   +3 more sources

Effective Theory For Quantum Spin System In Low Dimension - Beyond Long-Wavelength Limit

open access: yes, 2001
An effective theory for quantum spin system in low dimension is constructed in the finite-q regime. It is shown that there are field configurations for which Wess-Zumino term contributes to the partition functions as topological term for ferromagnet as ...
Chaudhury, Ranjan, Paul, Samir K.
core   +2 more sources

Z-pole test of effective dark matter diboson interactions at the CEPC

open access: yes, 2018
In this paper we investigate the projected sensitivity to effective dark matter (DM) - diboson interaction during the high luminosity $Z$-pole and 240 GeV runs at the proposed Circular Electron Positron Collider (CEPC). The proposed runs at the 91.2 GeV $
Gao, Yu, Jin, Mingjie
core   +1 more source

Exact effective action for fermions in one dimension with backscattering at a boundary

open access: yes, 1995
We report exact results for the partition function for free Dirac fermions on a half line with physically sensible boundary conditions. An exact effective action for general backscattering amplitudes is derived.
Fradkin, Eduardo   +2 more
core   +1 more source

On zeros of Martin-L\"of random Brownian motion [PDF]

open access: yes, 2014
We investigate the sample path properties of Martin-L\"of random Brownian motion. We show (1) that many classical results which are known to hold almost surely hold for every Martin-L\"of random Brownian path, (2) that the effective dimension of zeroes ...
Allen, Kelty   +2 more
core  

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