Results 151 to 160 of about 115,159 (298)
Hilbert's Basis Theorem for Poisson Ore Extensions
Mathematische Nachrichten, EarlyView.ABSTRACT We prove an analogue of Hilbert's basis theorem for Poisson Ore extensions and Poisson Laurent Ore extensions. We also obtain corresponding results for iterated Poisson Ore extensions and iterated Poisson Laurent Ore extensions associated to commuting Poisson‐pairs.
Per Bäck +3 more
wiley +1 more source
Quantum algorithm for electronic band structures with local tight-binding orbitals. [PDF]
Sci Rep, 2022 Sherbert K +2 more
europepmc +1 more source
Commuting in the Baltic States: Patterns, determinants and gains [PDF]
To what extent does commuting reduce urban – rural and regional wage disparities? This question is addressed by estimating two sets of earnings functions (based on 2000 LFS data for Estonia, Latvia and Lithuania): with location variables (like capital ...
Hazans, Mihails
core
Almost Periodicity on Isolated Time Scales and Applications
Mathematische Nachrichten, EarlyView.ABSTRACT In this work, we formulate a generalized definition of almost periodicity for functions defined on isolated time scales. The introduced definition is consistent with the known formulations in the discrete and quantum calculus settings. We state two different definitions of almost periodicity and we show their relation.
Martin Bohner +2 more
wiley +1 more source
Graded Differential Polynomial Rings
Mathematische Nachrichten, EarlyView.ABSTRACT We study differential polynomial rings R[t;δ]$R[t;\delta]$ over Γ$\Gamma$‐graded rings, where Γ$\Gamma$ is an arbitrary group. We show that R[t;δ]$R[t;\delta]$ admits a Γ$\Gamma$‐grading compatible with that of R$R$ if and only if δ$\delta$ is a γ$\gamma$‐derivation for some γ∈CΓ(ΓR)$\gamma \in C_\Gamma (\Gamma _R)$, and that this grading is ...
Yassine Ait Mohamed
wiley +1 more source
Fixed point results for weak contractions in partially ordered b-metric space. [PDF]
BMC Res Notes, 2021 Seshagiri Rao N, Kalyani K, Prasad K.
europepmc +1 more source
Commuting costs and labor force retirement [PDF]
This paper studies whether the increase in home-workplace separation observed among U.S. older male workers in the last decades of the 20th century can partly account for earlier retirement.
Jorge González
core
Crowded Decisions: How Environmental Density Shapes Mobile Investment Behavior
Psychology &Marketing, EarlyView.ABSTRACT Neo‐brokers have democratized access to the stock market, primarily through mobile platforms, attracting novice retail investors. However, research on the influence of environmental factors on mobile investment behavior is scarce. In this paper, we investigate how the immediate environment of potential investors influences their decisions and ...
Pauline Engel +3 more
wiley +1 more source
Mathematical Methods in the Applied Sciences, Volume 48, Issue 6, Page 6912-6917, April 2025.ABSTRACT Nowadays, a substantial portion of investigations concerning the symmetry analysis of differential equations predominantly adhere to a framework comprising the following key procedures: (i) the derivation of symmetries, (ii) the determination of an optimal system, (iii) the utilization of these symmetries to construct invariants or ...
A. Paliathanasis +2 more
wiley +1 more source
Perturbed-Location Mechanism for Increased User-Location Privacy in Proximity Detection and Digital Contact-Tracing Applications. [PDF]
Sensors (Basel), 2022 Lohan ES, Shubina V, Niculescu D.
europepmc +1 more source