Results 41 to 50 of about 6,245,398 (182)

On the Fourth Hybrid Power Mean Involving the Generalized Gauss Sums

open access: yesJournal of Mathematics, 2023
In this paper, we use the elementary and analytic methods to study the fourth hybrid power mean involving the generalized Gauss sums and prove several interesting identities for them.
Xiaoge Liu, Yuanyuan Meng
doaj   +1 more source

Phase Transitions in the 1-d Long-Range Diluted Heisenberg Spin Glass

open access: yes, 2011
We use Monte Carlo simulations to study the one-dimensional long-range diluted Heisenberg spin glass with interactions that fall as a power, sigma, of the distance.
Sharma, Auditya, Young, A. P.
core   +1 more source

A new fourth power mean of two-term exponential sums

open access: yesOpen Mathematics, 2019
The main purpose of this paper is to use analytic methods and properties of quartic Gauss sums to study a special fourth power mean of a two-term exponential sums modp, with p an odd prime, and prove interesting new identities.
Li Chen, Xiao Wang
doaj   +1 more source

Calculation of guaranteed mean power from wind turbine generators [PDF]

open access: yes, 1981
A method for calculating the 'guaranteed mean' power output of a wind turbine generator is proposed. The term 'mean power' refers to the average power generated at specified wind speeds during short-term tests.
Spera, D. A.
core   +1 more source

Pearson's random walk in the space of the CMB phases: evidence for parity asymmetry

open access: yes, 2011
The temperature fluctuations of the Cosmic Microwave Background (CMB) are supposed to be distributed randomly in both magnitude and phase, following to the simplest model of inflation.
A. M. Frejsel   +6 more
core   +1 more source

An EigenFactor-weighted power mean generalization of the Euclidean Index.

open access: yesPLoS ONE, 2019
This paper proposes a weighted generalization of the recently developed Euclidean Index. The weighting mechanism is designed to reflect the reputation of the journal within which an article appears.
M Ryan Haley
doaj   +1 more source

The hybrid power mean of the generalized Gauss sums

open access: yesAdvances in Difference Equations, 2017
The main purpose of this paper is using the analytic method and the orthogonal properties of the character sums to study the computational problem of one kind hybrid power mean of the generalized Gauss sums mod p $\operatorname{mod}\ p$ , an odd prime ...
Li Chen, Wenpeng Zhang
doaj   +1 more source

Molecular-orbital theory for the stopping power of atoms in the low velocity regime:the case of helium in alkali metals

open access: yes, 1993
A free-parameter linear-combination-of-atomic-orbitals approach is presented for analyzing the stopping power of slow ions moving in a metal. The method is applied to the case of He moving in alkali metals.
A. Arnau   +29 more
core   +1 more source

Wingate anaerobic test reference value for lower limb of elite Indian men wrestlers

open access: yesNational Journal of Physiology, Pharmacy and Pharmacology, 2020
Background: Wrestling as an Olympic sport was inducted in the modern Olympic Games from its very first edition. India has participated in Olympic Games for a long time.
Rupak Kumar Singh   +3 more
doaj   +1 more source

Mean Square Capacity of Power Constrained Fading Channels with Causal Encoders and Decoders

open access: yes, 2015
This paper is concerned with the mean square stabilization problem of discrete-time LTI systems over a power constrained fading channel. Different from existing research works, the channel considered in this paper suffers from both fading and additive ...
Xiao, Nan, Xie, Lihua, Xu, Liang
core   +1 more source

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