Results 41 to 50 of about 1,196,282 (285)
, 2022 In this chapter, we provide a short overview of the stability properties of polynomials and quasi-polynomials. They appear typically in stability investigations of equilibria of ordinary and retarded differential equations. In the case of ordinary differential equations we discuss the Hurwitz criterion, and its simplified version, the Lineard-Chippart ...
Kovács, Sándor +2 more
openaire +4 more sources
Mathematics of Computation, 1975 The expansion of arbitrary power series in various classes of polynomial sets is considered. Some applications are also given.
Fields, Jerry L., Ismail, Mourad E. H.
openaire +1 more source
Convergence Rate of Riemannian Hamiltonian Monte Carlo and Faster Polytope Volume Computation
, 2017 We give the first rigorous proof of the convergence of Riemannian Hamiltonian Monte Carlo, a general (and practical) method for sampling Gibbs distributions.
Dyer M. E. +3 more
core +1 more source
IEEE Access, 2020 To improve the visual quality of noisy medical images acquired by low radiation dose imaging, medical image denoising is highly desirable for clinical disease diagnosis.
Linlin Ji, Qiang Guo, Mingli Zhang
doaj +1 more source
Safety Margin Prediction Algorithms Based on Linear Regression Analysis Estimates
Mathematics, 2022 In this paper, we consider the problem of approximating the safety margin of a single instance of a technical system based on inaccurate observations at specified time points.
Gurami Tsitsiashvili, Alexandr Losev
doaj +1 more source
Polynomial functors and polynomial monads
, 2009 We study polynomial functors over locally cartesian closed categories. After setting up the basic theory, we show how polynomial functors assemble into a double category, in fact a framed bicategory.
Gambino, Nicola, Kock, Joachim
core +2 more sources
Proceedings of the American Mathematical Society, 1981 Let G G be a graph consisting of m m vertex-disjoint cycles with possibly different numbers of vertices on each cycle. We want to count the number of ways of selecting k k vertices in G G such that there are exactly l l edges spanned by these k k
openaire +2 more sources
Mathematics of Computation, 1976 Polynomials which tend to represent powers of two arise in connection with certain problems of class field theory of dihedral biquadratic fields. The availability of independent units is an immediate consequence for an infinitude of parametrized cases. An exhaustive search for such types of polynomials is made by use of computer.
openaire +2 more sources
Comparison and Analysis of Geometric Correction Models of Spaceborne SAR
Sensors, 2016 Following the development of synthetic aperture radar (SAR), SAR images have become increasingly common. Many researchers have conducted large studies on geolocation models, but little work has been conducted on the available models for the geometric ...
Weihao Jiang +3 more
doaj +1 more source
Long‐Term Follow‐Up of Chemotherapy‐Associated Biological Aging in Women With Early Breast Cancer
Aging and Cancer, EarlyView.Women threated with adjuvant chemotherapy for early breast cancer have sustained long‐term increase in p16INK4a,, a robust marker of cell senescence, suggesting a chemotherapy‐associated age acceleration. p16INK4a as well as other biomarkers may identify patients at greatest risk for senescence‐related diseases of aging.
Hyman B. Muss +12 more
wiley +1 more source