Eta decays involving photons
The decays of the eta meson are reviewed in the framework of Chiral Perturbation Theory. Particular attention is devoted to the electromagnetic channels involving photons, either in the final or intermediate states....
On Shapiro's lethargy theorem and some applications
Shapiro's lethargy theorem states that if {A_n} is any non-trivial linear approximation scheme on a Banach space X, then the sequences of errors of best approximation E(x,A_n) = \inf_{a \in A_n} ||x - a_n||_X decay almost arbitrarily slowly. Recently...
Lethargy - Wikipedia
Lethargy is a state of tiredness, sleepiness, weariness, fatigue, sluggishness, or lack of energy. It can be accompanied by depression, decreased motivation, or apathy.
Universally applicable and tunable graph-based coarse-graining for Machine learn…
Coarse-grained (CG) force field methods for molecular systems are a crucial tool to simulate large biological macromolecules and are therefore essential for characterisations of biomolecular systems. While state-of-the-art deep learning (DL)-based mo...
Chuck Yeager - Wikipedia
Brigadier General Charles Elwood Yeager (/ˈjeɪɡər/ YAY-gər, February 13, 1923 – December 7, 2020) was a United States Air Force officer, flying ace, and
Confusion - Wikipedia
In psychology, confusion is the quality or emotional state of being bewildered or unclear. The term acute mental confusion is often used interchangeably
On the dynamics of affective states during play and the role of confusion
Video game designers often view confusion as undesirable, yet it is inevitable, as new players must adapt to new interfaces and mechanics in an increasingly varied and innovative game market, which is more popular than ever. Research suggests that co...
EmberJS Confuses Me
Points: 291 | Comments: 137 | Author: statenjason
Koopman analysis of the periodic Korteweg-de Vries equation
The eigenspectrum of the Koopman operator enables the decomposition of nonlinear dynamics into a sum of nonlinear functions of the state space with purely exponential and sinusoidal time dependence. For a limited number of dynamical systems, it is po...
Physics-informed spectral approximation of Koopman operators
Koopman operators and transfer operators represent nonlinear dynamics in state space through its induced action on linear spaces of observables and measures, respectively. This framework enables the use of linear operator theory for supervised and un...
Consistent spectral approximation of Koopman operators using resolvent compactif…
Koopman operators and transfer operators represent dynamical systems through their induced linear action on vector spaces of observables, enabling the use of operator-theoretic techniques to analyze nonlinear dynamics in state space. The extraction o...
Dissociative identity disorder - Wikipedia
In controlled studies, non-specialised treatment that did not address dissociative self-states did not substantially improve DID symptoms, though there may be improvement in patients' other conditions.
Tracking | UPS - United States
Track one or multiple packages with UPS Tracking, use your tracking number to track the status of your package.
Harder - Wikipedia
harder in Wiktionary, the free dictionary. Harder may refer to: Harder (surname) Harder, Washington, unincorporated community, United States Harder Fjord
$49 CHEAP FLIGHTS to Los Angeles in 2026 - KAYAK
What is the cheapest flight to Los Angeles? The cheapest airline ticket to Los Angeles from the United States in the last 72 hours was $49 one-way, and $87 round-trip on the route from San Francisco to …
A State Trooper at Texas A&M intentionally bumps into two South Carolina pla…
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Fee Fee Creek - Wikipedia
Fee Fee Creek is a stream in St. Louis County in the U.S. state of Missouri. Fee Fee Greenway, a wildlife corridor created by Great Rivers Greenways, runs
Funk This - Wikipedia
Funk This is the eleventh studio album by American singer Chaka Khan. It was first released by Burgundy Records on September 25, 2007, in the United States
Reconnaissance - Wikipedia
reconnaissance include patrolling the local area of operations and long-range reconnaissance patrols, which are tasks usually realized in the United States
Olympic gold-winning U.S. women's hockey team declines Trump's invitation to Sta…
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