Výsledky vyhledávání - "Heller, Leon"

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Efficient Cross-Domain Federated Learning by MixStyle Approximation

Autor: Röder, Manuel, Heller, Leon, Münch, Maximilian, Schleif, Frank-Michael

With the advent of interconnected and sensor-equipped edge devices, Federated Learning (FL) has gained significant attention, enabling decentralized learning while maintaining data privacy. However, FL faces two challenges in real-world tasks: expens

Externí odkaz: http://arxiv.org/abs/2312.07064

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Absorption of a Particle by a Rotating Black Hole: The Potential Barrier

Autor: Heller, Leon

For a test particle approaching a rapidly rotating black hole we find a range of values of the particle's energy and angular momentum, on the order of 1\% or more of the corresponding values of the hole, such that three conditions are satisfied. 1) T

Externí odkaz: http://arxiv.org/abs/1606.03112

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On the Penrose process for rotating black holes

Autor: Heller, Leon

Penrose described a process that, in principle, could extract energy and angular momentum from a rotating black hole. Here we examine two procedures that were claimed to be capable of implementing the Penrose idea; both make use of a particle moving

Externí odkaz: http://arxiv.org/abs/0908.2638

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Classical Limit of Demagnetization in a Field Gradient

Autor: Heller, Leon

We calculate the rate of decrease of the expectation value of the transverse component of spin for spin-1/2 particles in a magnetic field with a spatial gradient, to determine the conditions under which a previous classical description is valid. A de

Externí odkaz: http://arxiv.org/abs/quant-ph/0208186

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Variations in Northeast Brazil rainfall and the Atlantic-Pacific circulation

Autor: Heller, Leon Ephraim

Thesis (M.S.)--University of Wisconsin--Madison.
Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 42-46).

Externí odkaz: http://catalog.hathitrust.org/api/volumes/oclc/53789649.html

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Studies on the growth requirements of dictyostelium discoideum

Autor: Heller, Leon

Thesis (M.S.)--University of Wisconsin--Madison, 1947.
Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 63-73).

Externí odkaz: http://catalog.hathitrust.org/api/volumes/oclc/56409034.html

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