Zobrazeno 1 - 10
of 7 507
pro vyhledávání: '"Ramkumar, P."'
Autor:
Ramkumar, Ritvik, Sammartano, Alessio
Let S be the Cox ring of a product of r projective spaces. In this paper, we study the Cartwright-Sturmfels Hilbert schemes of S, which are multigraded Hilbert schemes that only parametrize radical ideals. Our main result shows that these Hilbert sch
Externí odkaz:
http://arxiv.org/abs/2410.10478
We resolve an open problem posed by Alexeev-Knutson on the projectivity of the moduli of branchvarieties in the equidimensional case. As an application, we construct projective moduli spaces of reduced equidimensional varieties equipped with ample li
Externí odkaz:
http://arxiv.org/abs/2410.10753
Graphs of Convex Sets (GCS) is a recent method for synthesizing smooth trajectories by decomposing the planning space into convex sets, forming a graph to encode the adjacency relationships within the decomposition, and then simultaneously searching
Externí odkaz:
http://arxiv.org/abs/2410.08909
We investigate the Hilbert scheme of points on a smooth threefold. We introduce a notion of broken Gorenstein structure for finite schemes, and show that its existence guarantees smoothness on the Hilbert scheme. Moreover, we conjecture that it is ex
Externí odkaz:
http://arxiv.org/abs/2409.17009
Autor:
Passigan, Pascal, Ramkumar, Vayd
The integration of Artificial Intelligence (AI) in medical diagnostics is often hindered by model opacity, where high-accuracy systems function as "black boxes" without transparent reasoning. This limitation is critical in clinical settings, where tr
Externí odkaz:
http://arxiv.org/abs/2409.13589
Minimum storage regenerating (MSR) codes are a class of maximum distance separable (MDS) array codes capable of repairing any single failed node by downloading the minimum amount of information from each of the helper nodes. However, MSR codes requir
Externí odkaz:
http://arxiv.org/abs/2408.16584
We extend the recently proposed mechanism for inducing low energy nuclear reactions (LENR) to compute the reaction rate of deuteron with a heavy nucleus. The process gets dominant contribution at second order in the time dependent perturbation theory
Externí odkaz:
http://arxiv.org/abs/2407.15137
We consider the possibility that low-energy nuclear reactions (LENR) arise due to the conversion of proton to neutron through weak interactions. The resulting neutron forms a short-lived virtual state, which then gets captured by another nucleus thro
Externí odkaz:
http://arxiv.org/abs/2406.11550
Contact mechanics models that can accurately estimate the contact conditions and, consequently predict wear must be developed for hip implants. This study analyses and verifies the existing Hertz and Fang analytical models applicable to hard-on-hard
Externí odkaz:
http://arxiv.org/abs/2406.07258
Delegating large-scale computations to service providers is a common practice which raises privacy concerns. This paper studies information-theoretic privacy-preserving delegation of data to a service provider, who may further delegate the computatio
Externí odkaz:
http://arxiv.org/abs/2405.05567