Results 11 to 20 of about 146,753 (263)

Functional Transcendence of Periods and the Geometric André–Grothendieck Period Conjecture

open access: yesForum of Mathematics, Sigma
We prove a functional transcendence theorem for the integrals of algebraic forms in families of algebraic varieties. This allows us to prove a geometric version of André’s generalization of the Grothendieck period conjecture, which we state using the ...
Benjamin Bakker, Jacob Tsimerman
doaj   +4 more sources

Geometric Waldspurger periods II [PDF]

open access: yesRepresentation Theory, 2020
In this paper we extend the calculation of the geometric Waldspurger periods from our paper [Compos. Math. 144 (2008), no. 2, 377–438] to the case of ramified coverings. We give some applications to the study of Whittaker coeffcients of the theta-lifting of automorphic sheaves from
openaire   +2 more sources

Geometric Mechanics of Periodic Pleated Origami [PDF]

open access: yesPhysical Review Letters, 2013
Origami is the archetype of a structural material with unusual mechanical properties that arise almost exclusively from the geometry of its constituent folds and forms the basis for mechanical metamaterials with an extreme deformation response. Here we consider a simple periodically folded structure Miura-ori, which is composed of identical unit cells ...
Wei, Z. Y.   +4 more
openaire   +5 more sources

An Empirical Analysis of Price Jump and Asymmetric Information in Tehran Stock Exchange [PDF]

open access: yesراهبرد مدیریت مالی, 2016
Deep understanding aboutthe impact of news and information on stock market is vital for analyzing and forecasting stock return. For this purpose, stochastic differential equations, such as geometric Brownian motion, geometric Brownian motion with jump ...
Saber Molaei   +2 more
doaj   +1 more source

Comparative Bioequivalence of Tablet and Capsule Formulations of Ulotaront and the Effect of Food on the Pharmacokinetics of the Tablet Form in Humans

open access: yesNeurology and Therapy, 2023
Introduction Ulotaront (SEP-363856), a dual trace animeassociated receptor 1 (TAAR1) and 5-HT1A receptor agonist, is in phase 3 clinical development for the treatment of schizophrenia.
Yu-Luan Chen   +7 more
doaj   +1 more source

Landsat 9 Geometric Commissioning Calibration Updates and System Performance Assessment

open access: yesRemote Sensing, 2023
Starting with launch of Landsat 7 (L7) on 15 April 1999, the USGS Landsat Image Assessment System (IAS) has been performing calibration and characterization operations for over 20 years on the Landsat spacecrafts and their associated payloads.
Michael J. Choate   +3 more
doaj   +1 more source

Worsening of emergency department length of stay during the COVID‐19 pandemic

open access: yesJournal of the American College of Emergency Physicians Open, 2021
Objective Our study sought to determine whether there was a change in emergency department (ED) length of stay (LOS) during the coronavirus disease 2019 (COVID‐19) pandemic compared to prior years.
Anthony Lucero   +7 more
doaj   +1 more source

Continuity of Sassanid Motifs in Stucco Decorations of Seymareh Mosque [PDF]

open access: yesنگره, 2021
In the pre-Islamic era, stucco was used to cover the walls of palaces and temples, because the building materials such as stone, sandstone or crude clay were not very interesting, and the richness of decorated walls was more effective than bare walls ...
Mahtab Mobini, Tayebe Shakarami
doaj   +1 more source

Geometric Waldspurger periods [PDF]

open access: yesCompositio Mathematica, 2008
Abstract Let X be a smooth projective curve. We consider the dual reductive pair $H=\mathrm {G\mathbb {O}}_{2m}$ , $G=\mathrm {G\mathbb {S}p}_{2n}$
openaire   +2 more sources

The calculation of a two-cascade long-period fiber grating of the refractive index

open access: yesФизика волновых процессов и радиотехнические системы, 2022
A method is proposed for calculating the spectral characteristics of cascade long-period fiber gratings of the refractive index of the core based on the method of partial regions and decomposition. According to the method, the structure is represented as
Roman V. Budaragin   +3 more
doaj   +1 more source

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