Results 11 to 20 of about 57,513 (312)

Zeros [PDF]

open access: yesSSRN Electronic Journal, 2019
Asset prices can be stale. We define price staleness as a lack of price adjustments yielding zero returns (i.e., zeros). The term idleness (respectively, near idleness) is, instead, used to define staleness when trading activity is absent (respectively, close to absent).
Federico M. Bandi   +3 more
openaire   +6 more sources

Conditions for Undershoot Responses in Circular Path-Following Vehicle Control with the Rotational and Expansionary Coordinate Transformation

open access: yesNihon Kikai Gakkai ronbunshu, 2022
This paper discusses the conditions for the undershoot responses in a circular path-following vehicle control. As a method to follow the circular path, it is known to combine the rotational and expansionary coordinate transformation to the vehicle ...
Ryo NAKATA   +2 more
doaj   +1 more source

On zeros of an entire function coinciding with exponential typequasi-polynomials, associated with a regular third-order differential operator on an interval

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2021
In this paper, we consider the question on study of zeros of an entire function of one class, which coincides with quasi-polynomials of exponential type.
N.S. Imanbaev, Ye. Kurmysh
doaj   +1 more source

Differential Equations Arising from the Generating Function of the (r, β)-Bell Polynomials and Distribution of Zeros of Equations

open access: yesMathematics, 2019
In this paper, we study differential equations arising from the generating function of the ( r , β ) -Bell polynomials. We give explicit identities for the ( r , β ) -Bell polynomials. Finally, we find the zeros of the ( r , &#
Kyung-Won Hwang   +2 more
doaj   +1 more source

Learning Something From Nothing: The Critical Importance of Rethinking Microbial Non-detects

open access: yesFrontiers in Microbiology, 2018
Accurate estimation of microbial concentrations is necessary to inform many important environmental science and public health decisions and regulations.
Alex Ho Shing Chik   +4 more
doaj   +1 more source

A new method for solving nonlinear systems of equations that is based on functional iterations

open access: yesOpen Physics, 2018
Regarding solving nonlinear equations systems, there is a main problem that is the number and complexity of the linear algebra operations, and the functional evaluations of the applied algorithm. In this paper, an alternative solution will be proposed by
Moreno Joaquín   +2 more
doaj   +1 more source

Zeros of Convex Combinations of Elementary Families of Harmonic Functions

open access: yesMathematics, 2023
Brilleslyper et al. investigated how the number of zeros of a one-parameter family of harmonic trinomials varies with a real parameter. Brooks and Lee obtained a similar theorem for an analogous family of harmonic trinomials with poles. In this paper, we
Jennifer Brooks   +4 more
doaj   +1 more source

Zero NeRF: Registration with Zero Overlap

open access: yesCoRR, 2022
We present Zero-NeRF, a projective surface registration method that, to the best of our knowledge, offers the first general solution capable of alignment between scene representations with minimal or zero visual correspondence. To do this, we enforce consistency between visible surfaces of partial and complete reconstructions, which allows us to ...
Casey Peat   +3 more
openaire   +2 more sources

Saddle points in the chaotic analytic function and Ginibre characteristic polynomial [PDF]

open access: yes, 2003
Comparison is made between the distribution of saddle points in the chaotic analytic function and in the characteristic polynomials of the Ginibre ensemble.
Dennis, MR   +5 more
core   +1 more source

Generalizations of the Eneström–Kakeya Theorem Involving Weakened Hypotheses

open access: yesAppliedMath, 2022
The well-known Eneström–Kakeya Theorem states that, for P(z)=∑ℓ=0naℓzℓ, a polynomial of degree n with real coefficients satisfying 0≤a0≤a1≤⋯≤an, then all the zeros of P lie in |z|≤1 in the complex plane. Motivated by recent results concerning an Eneström–
Robert Gardner, Matthew Gladin
doaj   +1 more source

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