Zobrazeno 1 - 10
of 2 656
pro vyhledávání: '"Martin, Richard P."'
Website fingerprinting (WF) attacks identify the websites visited over anonymized connections by analyzing patterns in network traffic flows, such as packet sizes, directions, or interval times using a machine learning classifier. Previous studies sh
Externí odkaz:
http://arxiv.org/abs/2407.19365
We establish rigorous inequalities between different electronic properties linked to optical sum rules, and organize them into weak and strong bounds on three characteristic properties of insulators: electron localization length $\ell$ (the quantum f
Externí odkaz:
http://arxiv.org/abs/2407.17908
Autor:
Martin, Richard J.
We give a new improvement over Newton's method for root-finding, when the function in question is doubly differentiable. It generally exhibits faster and more reliable convergence. It can be also be thought of as a correction to Halley's method, as t
Externí odkaz:
http://arxiv.org/abs/2312.12305
Autor:
Ngabonziza, Prosper, Denlinger, Jonathan D., Fedorov, Alexei V., Cao, Gang, Allen, J. W., Gebreyesus, G., Martin, Richard M.
High-resolution angle- and spin-resolved photoemission spectroscopy reveals new features of the electronic structure of the ferromagnetic triple-layered ruthenate Sr$_4$Ru$_3$O$_{10}$. There are narrow spectral peaks $\sim$30 meV below the Fermi-leve
Externí odkaz:
http://arxiv.org/abs/2305.07222
Autor:
Martin, Richard J.
We show how to derive the Black-Scholes model and its generalisation to the `exchange-option' (to exchange one asset for another) via the continuum limit of the Binomial tree. No knowledge of stochastic calculus or partial differential equations is a
Externí odkaz:
http://arxiv.org/abs/2301.09996
Autor:
Martin, Richard J.
The notion of a credit spread curve is fundamental in fixed income investing, but in practice it is not `given' and needs to be constructed from bond prices either for a particular issuer, or for a sector rating-by-rating. Rather than attempting to f
Externí odkaz:
http://arxiv.org/abs/2201.01330
Autor:
Gebreyesus, G., Ngabonziza, Prosper, Nagura, Jonah, Seriani, Nicola, Akin-Ojo, Omololu, Martin, Richard M.
We report electronic band structure calculations for Sr$_{4}$Ru$_{3}$O$_{10}$ that displays both ferromagnetic and metamagnetic behavior. The density functional calculations find the ground state to be ferromagnetic in agreement with the experiment a
Externí odkaz:
http://arxiv.org/abs/2111.09591
This paper proposes a new hardware accelerator for sparse convolutional neural networks (CNNs) by building a hardware unit to perform the Image to Column (IM2COL) transformation of the input feature map coupled with a systolic array-based general mat
Externí odkaz:
http://arxiv.org/abs/2107.13386
An analysis is presented of a Brownian particle moving on the half-line, subject to a restoring force proportional to its displacement and an absorbing boundary at the origin. When the initial displacement is large, the central moments of the time to
Externí odkaz:
http://arxiv.org/abs/2104.03183