Zobrazeno 1 - 10
of 23 187
pro vyhledávání: '"P, Rajendra"'
Neural distance fields (NDF) have emerged as a powerful tool for addressing challenges in 3D computer vision and graphics downstream problems. While significant progress has been made to learn NDF from various kind of sensor data, a crucial aspect th
Externí odkaz:
http://arxiv.org/abs/2412.15909
We derive the response of non-extremal as well as extremal Kerr black holes (BHs) to generic tidal perturbations. The real part of the tidal response provides the tidal Love numbers (TLNs). Our results suggest that the static as well as dynamical (li
Externí odkaz:
http://arxiv.org/abs/2412.15117
Autor:
Manju, Praveen, Sharma, Rajendra Kumar
Let $A$ be a commutative ring with unity and $B = A[\theta]$ be an integral extension of $A$. Assume that $B$ is an integral domain with quotient field $\mathbb{K}$ and $\mathbb{E}$ is the minimal splitting field of $\theta$ over $\mathbb{K}$. Suppos
Externí odkaz:
http://arxiv.org/abs/2412.03507
Autor:
Manju, Praveen, Sharma, Rajendra Kumar
In this article, we study $(\sigma, \tau)$-derivations of number rings by considering them as commutative unital $\mathbb{Z}$-algebras. We begin by characterizing all $(\sigma, \tau)$-derivations and inner $(\sigma, \tau)$-derivations of the ring of
Externí odkaz:
http://arxiv.org/abs/2412.03500
Autor:
Punia, Ashwani, Ray, Rajendra K.
This study presents a new higher-order super-compact (HOSC) finite difference scheme for analyzing enhanced heat transfer of three-dimensional (3D) nanofluid natural convection in a cubic cavity. The unique contribution of the present work lies in th
Externí odkaz:
http://arxiv.org/abs/2411.09818
Autor:
Ter-Petrosyan, Arman, Holden, Michael, Bilbrey, Jenna A., Akers, Sarah, Doty, Christina, Yano, Kayla H., Wang, Le, Paudel, Rajendra, Lang, Eric, Hattar, Khalid, Comes, Ryan B., Du, Yingge, Matthews, Bethany E., Spurgeon, Steven R.
The development of high-performance materials for microelectronics, energy storage, and extreme environments depends on our ability to describe and direct property-defining microstructural order. Our present understanding is typically derived from la
Externí odkaz:
http://arxiv.org/abs/2411.09896
Autor:
Punia, Ashwani, Ray, Rajendra K.
This work introduces a new higher-order super-compact (HOSC) implicit finite difference scheme for analyzing three-dimensional (3D) natural convection and entropy generation in non-Newtonian fluids. The proposed scheme achieves fourth-order accuracy
Externí odkaz:
http://arxiv.org/abs/2411.06563
Autor:
Huijbregts, Lucas, Hsiao-Hsuan, Liu, Detterer, Paul, Hamdioui, Said, Yousefzadeh, Amirreza, Bishnoi, Rajendra
Current Artificial Intelligence (AI) computation systems face challenges, primarily from the memory-wall issue, limiting overall system-level performance, especially for Edge devices with constrained battery budgets, such as smartphones, wearables, a
Externí odkaz:
http://arxiv.org/abs/2410.09130
Autor:
Manju, Praveen, Sharma, Rajendra Kumar
In this article, we study twisted derivations of cyclic group rings. Let $R$ be a commutative ring with unity, $G$ be a finite cyclic group, and ($\sigma, \tau$) be a pair of $R$-algebra endomorphisms of the group algebra $RG$, which are $R$-linear e
Externí odkaz:
http://arxiv.org/abs/2410.16279
Let $r$ be a positive divisor of $q-1$ and $f(x,y)$ a rational function of degree sum $d$ over $\mathbb{F}_q$ with some restrictions, where the degree sum of a rational function $f(x,y) = f_1(x,y)/f_2(x,y)$ is the sum of the degrees of $f_1(x,y)$ and
Externí odkaz:
http://arxiv.org/abs/2410.03836