Results 21 to 30 of about 106,971 (289)

A weighted version of the Mishou theorem

open access: yesMathematical Modelling and Analysis, 2021
In 2007, H. Mishou obtained a joint universality theorem for the Riemann and Hurwitz zeta-functions ζ(s) and ζ(s,α) with transcendental parameter α on the approximation of a pair of analytic functions by shifts (ζ(s+iτ),ζ(s+iτ,α)), τ ∈R.
Antanas Laurinčikas   +2 more
doaj   +1 more source

Correlation functions for random involutions [PDF]

open access: yes, 2005
Our interest is in the scaled joint distribution associated with $k$-increasing subsequences for random involutions with a prescribed number of fixed points.
Forrester, Peter J.   +2 more
core   +4 more sources

The Long ans Short Time Asymptotics of the Two-Time Distribution in Local Random Growth

open access: yes, 2020
The two-time distribution gives the limiting joint distribution of the heights at two different times of a local 1D random growth model in the curved geometry. This distribution has been computed in a specific model but is expected to be universal in the
Johansson, Kurt
core   +1 more source

A Modification of the Mixed Joint Universality Theorem for a Class of Zeta Functions

open access: yesMathematics, 2022
The property of zeta functions on mixed joint universality in the Voronin’s sense states that any two holomorphic functions can be approximated simultaneously with an accuracy of ε>0 by suitable vertical shifts of the pair consisting the Riemann and ...
Roma Kačinskaitė   +1 more
doaj   +1 more source

Universality of Dirichlet L-functions with shifted characters

open access: yesLietuvos Matematikos Rinkinys, 2004
We study Dirichlet L-functions with shifted characters L(s, χ, H) = ⅀∞n=1 χ(n+H) ∕ ns, where H is an integer. Here we obtain a joint universality theorem for such functions.
Ramūnas Garunkštis
doaj   +3 more sources

Research on Wiener Degradation Model and Failure Mechanism of Interconnect Solder Joints Under Random Vibration Load

open access: yesIEEE Access, 2021
Electronic packaging solder joints are the key parts of mechanical fixation and electrical interconnection between electronic chips and printed circuit boards, which are prone to failure and lead to electronic device failures under the action of ...
Jiayan Dong   +3 more
doaj   +1 more source

Universality of Wigner Random Matrices [PDF]

open access: yes, 2009
We consider $N\times N$ symmetric or hermitian random matrices with independent, identically distributed entries where the probability distribution for each matrix element is given by a measure $\nu$ with a subexponential decay.
Erdos, Laszlo
core   +2 more sources

Joint universality for dependent L-functions [PDF]

open access: yesThe Ramanujan Journal, 2017
We prove that, for arbitrary Dirichlet $L$-functions $L(s;\chi_1),\ldots,L(s;\chi_n)$ (including the case when $\chi_j$ is equivalent to $\chi_l$ for $j\ne k$), suitable shifts of type $L(s+i\alpha_jt^{a_j}\log^{b_j}t;\chi_j)$ can simultaneously approximate any given analytic functions on a simply connected compact subset of the right open half of the ...
openaire   +2 more sources

Distinguishing L-functions by joint universality [PDF]

open access: yesLithuanian Mathematical Journal, 2021
AbstractIn this note, we present results for distinguishing L-functions by their multisets of zeros and unique factorizations in an axiomatic setting; our tools stem from universality theory.
openaire   +1 more source

The universality class of the electroweak theory [PDF]

open access: yes, 1998
We study the universality class and critical properties of the electroweak theory at finite temperature. Such critical behaviour is found near the endpoint m_H=m_{H,c} of the line of first order electroweak phase transitions in a wide class of theories ...
Alonso   +56 more
core   +3 more sources

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