Zobrazeno 1 - 10
of 12 178
pro vyhledávání: '"Wen, Yuan"'
Autor:
Gao, Yang, Zhai, Huanchen, Gray, Johnnie, Peng, Ruojing, Park, Gunhee, Liu, Wen-Yuan, Kjønstad, Eirik F., Chan, Garnet Kin-Lic
We describe our implementation of fermionic tensor network contraction on arbitrary lattices within both a globally ordered and locally ordered formalism. We provide a pedagogical description of these two conventions as implemented for the quimb libr
Externí odkaz:
http://arxiv.org/abs/2410.02215
Transformer-based models have become increasingly popular and have impacted speech-processing research owing to their exceptional performance in sequence modeling. Recently, a promising model architecture, Mamba, has emerged as a potential alternativ
Externí odkaz:
http://arxiv.org/abs/2409.17898
Autor:
Ren, Wenze, Wu, Haibin, Lin, Yi-Cheng, Chen, Xuanjun, Chao, Rong, Hung, Kuo-Hsuan, Li, You-Jin, Ting, Wen-Yuan, Wang, Hsin-Min, Tsao, Yu
In multichannel speech enhancement, effectively capturing spatial and spectral information across different microphones is crucial for noise reduction. Traditional methods, such as CNN or LSTM, attempt to model the temporal dynamics of full-band and
Externí odkaz:
http://arxiv.org/abs/2409.10376
We propose a new mechanism of primordial black hole formation via an aborted phase transition during the early matter-dominated stage of reheating after inflation. In reheating, induced by the decay of a pressureless fluid dominating the Universe at
Externí odkaz:
http://arxiv.org/abs/2409.02175
Context. A large fraction of Asymptotic Giant Branch (AGB) stars develop carbon-rich atmospheres during their evolution. Based on their color and luminosity, these carbon stars can be easily distinguished from many other kinds of stars. However, nume
Externí odkaz:
http://arxiv.org/abs/2407.18754
Heavy vector boson dark matter at the TeV scale or higher may be produced non-thermally in a first-order phase transition taking place at a lower energy scale. While the production of vector dark matter has previously been studied for bubble wall col
Externí odkaz:
http://arxiv.org/abs/2406.20051
Publikováno v:
Phys. Rev. D 110, 065021 (2024)
We study bounce solutions and associated negative modes in the class of piecewise linear triangular-shaped potentials that may be viewed as approximations of smooth potentials. In these simple potentials, the bounce solution and action can be obtaine
Externí odkaz:
http://arxiv.org/abs/2406.02414
Freeze-in via the axion-photon coupling, $g_{\phi\gamma}$, can produce axions in the early Universe. At low reheating temperatures close to the minimum allowed value $T_{\rm reh}\approx T_{\rm BBN}\approx 10\,{\rm MeV}$, the abundance peaks for axion
Externí odkaz:
http://arxiv.org/abs/2406.01678
We introduce a change of perspective on tensor network states that is defined by the computational graph of the contraction of an amplitude. The resulting class of states, which we refer to as tensor network functions, inherit the conceptual advantag
Externí odkaz:
http://arxiv.org/abs/2405.03797
We discuss matters related to the point that topological quantization in the strong interaction is a consequence of an infinite spacetime volume. Because of the ensuing order of limits, i.e. infinite volume prior to summing over topological sectors,
Externí odkaz:
http://arxiv.org/abs/2404.16026