Zobrazeno 1 - 10
of 44 080
pro vyhledávání: '"Sudhakar, A"'
In the present work, we focus on the space-time isogeometric discretization of a parabolic problem with a nonlocal diffusion coefficient. The use of a space-time discretization with smooth basis functions yields advantages in the approximation of the
Externí odkaz:
http://arxiv.org/abs/2408.00450
In order to unravel the present situation of the PBH overproduction problem, our study emphasizes the critical role played by the equation of state (EoS) parameter $w$ within the framework of effective field theory (EFT) of non-singular bounce. Our a
Externí odkaz:
http://arxiv.org/abs/2407.18976
Autor:
Cheng, Yang, Shu, Qingyuan, Lee, Albert, He, Haoran, Zhu, Ivy, Suhail, Haris, Chen, Minzhang, Chen, Renhe, Wang, Zirui, Zhang, Hantao, Wang, Chih-Yao, Yang, Shan-Yi, Hsin, Yu-Chen, Shih, Cheng-Yi, Lee, Hsin-Han, Cheng, Ran, Pamarti, Sudhakar, Kou, Xufeng, Wang, Kang L.
Stochastic diffusion processes are pervasive in nature, from the seemingly erratic Brownian motion to the complex interactions of synaptically-coupled spiking neurons. Recently, drawing inspiration from Langevin dynamics, neuromorphic diffusion model
Externí odkaz:
http://arxiv.org/abs/2407.12261
Publikováno v:
Complexity, vol. 2024, Article ID 4742401, 2024. Complexity, vol. 2024, Article ID 4742401, 2024. Complexity, vol. 2024, Article ID 4742401, 2024. Complexity, vol. 2024, Article ID 4742401, 2024
Opinion Dynamics is an interdisciplinary area of research. Psychology and Sociology have proposed models of how individuals form opinions and how social interactions influence this process. Socio-Physicists have interpreted patterns in opinion format
Externí odkaz:
http://arxiv.org/abs/2407.01788
Autor:
Liang, Junbang, Liu, Ruoshi, Ozguroglu, Ege, Sudhakar, Sruthi, Dave, Achal, Tokmakov, Pavel, Song, Shuran, Vondrick, Carl
A key challenge in manipulation is learning a policy that can robustly generalize to diverse visual environments. A promising mechanism for learning robust policies is to leverage video generative models, which are pretrained on large-scale datasets
Externí odkaz:
http://arxiv.org/abs/2406.16862
Autor:
Waleffe, Roger, Byeon, Wonmin, Riach, Duncan, Norick, Brandon, Korthikanti, Vijay, Dao, Tri, Gu, Albert, Hatamizadeh, Ali, Singh, Sudhakar, Narayanan, Deepak, Kulshreshtha, Garvit, Singh, Vartika, Casper, Jared, Kautz, Jan, Shoeybi, Mohammad, Catanzaro, Bryan
Selective state-space models (SSMs) like Mamba overcome some of the shortcomings of Transformers, such as quadratic computational complexity with sequence length and large inference-time memory requirements from the key-value cache. Moreover, recent
Externí odkaz:
http://arxiv.org/abs/2406.07887
Additive manufacturing, especially laser powder bed fusion (L-PBF), is widely used for fabricating metal parts with intricate geometries. However, parts produced via L-PBF suffer from varied surface roughness which affects the dynamic or fatigue prop
Externí odkaz:
http://arxiv.org/abs/2406.00186
We study two dimensional systems with extended conformal symmetry generated by the ${\mathcal W}_3$ algebra. These are expected to have an infinite number of commuting conserved charges, which we refer to as the quantum Boussinesq charges. We compute
Externí odkaz:
http://arxiv.org/abs/2405.12636
Publikováno v:
International Journal of Microsystems and IoT, Vol. 1, Issue 5, pp.278- 287, 2023
X-ray is one of the prevalent image modalities for the detection and diagnosis of the human body. X-ray provides an actual anatomical structure of an organ present with disease or absence of disease. Segmentation of disease in chest X-ray images is e
Externí odkaz:
http://arxiv.org/abs/2405.11295
We present a complete and consistent exposition of the regularization, renormalization, and resummation procedures in the setup of having a contraction and then non-singular bounce followed by inflation with a sharp transition from slow-roll (SR) to
Externí odkaz:
http://arxiv.org/abs/2405.06882