Results 61 to 70 of about 10,805 (174)
Acta Ophthalmologica, EarlyView.Abstract Purpose It is important for clinicians to identify patients with glaucoma at higher risk of poor adherence to topical therapy at an early stage to prescribe alternative treatments. An expert‐based set of statements was developed to assist clinicians in the early identification of patients at high risk of low adherence and subsequent poorer ...
Roberto G. Carassa +12 more
wiley +1 more source
Unirationality of Fano varieties
Duke Mathematical Journal, 1997 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Rational points on even‐dimensional Fermat cubics
Transactions of the London Mathematical Society, Volume 13, Issue 1, December 2026.Abstract We show that even‐dimensional Fermat cubic hypersurfaces are rational over any field of characteristic not equal to three, by constructing explicit rational parameterizations with polynomials of low degree. As a byproduct of our rationality constructions, we obtain estimates for the number of their rational points over a number field and ...
Alex Massarenti
wiley +1 more source
Special Fano geometry from Feynman integrals
Physics Letters BOne of the fundamental open questions in QFT is what kind of functions appear as Feynman integrals. In recent years this question has often been considered in a geometric context by interpreting the polynomials that appear in these integrals as defining ...
Rolf Schimmrigk
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Horospherical 2-Fano varieties
ANNALI DELL'UNIVERSITA' DI FERRARA11 ...
Carolina Araujo, Ana-Maria Castravet
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Nanophotonics, Volume 15, Issue 9, 13 May 2026.An ab initio electromagnetic framework links quasinormal modes to Fano resonances in extinction spectra. Analytical expressions for the Fano asymmetry and intensity parameters are derived from overlap integrals, enabling rapid spectral reconstruction and physical interpretation.
Mikhail Bochkarev +5 more
wiley +1 more source
Toward the classification of higher-dimensional toric Fano varieties
, 1999 The purpose of this paper is to give basic tools for the classification of nonsingular toric Fano varieties by means of the notions of primitive collections and primitive relations due to Batyrev.
Sato, Hiroshi
core
Electrically Reconfigurable Quasi‐BIC Metadevices Enabled by Integrated Barium Titanate
Nanophotonics, Volume 15, Issue 9, 13 May 2026.An electrically reconfigurable quasi‐BIC metasurface is demonstrated by monolithic integration of barium titanate. Leveraging the Pockels effect, linear tuning of 1.79 nm/V is achieved, enabling a 250 μm2 miniaturized spectrometer with 0.2 nm resolution, 99% fidelity, and high throughput.
Jingyi Xia +5 more
wiley +1 more source
Giant Circular Dichroism in Chiral Broad Flat‐Band Quasi‐BIC Metasurface
Nanophotonics, Volume 15, Issue 9, 13 May 2026.Tuning the near‐field coupling between adjacent nanopillars gradually flattens the photonic band. Reducing the interpillar spacing strengthens mode hybridization, yielding an ultraflat dispersion that hosts a high‐Q quasi‐BIC. This work delineates the physical mechanism linking structural parameters to flat‐band formation, enabling giant circular ...
Chunhao Xu, Jietao Liu, Guofeng Song
wiley +1 more source
Journal für die reine und angewandte Mathematik (Crelles Journal)Abstract Prokhorov and Shramov proved that the BAB conjecture, which Birkar later proved, implies the uniform Jordan property for automorphism groups of complex Fano varieties of fixed dimension. This property in particular gives an upper bound on the size of finite semi-simple groups (i.e., those with no nontrivial normal abelian ...
Louis Esser, Lena Ji, Joaquín Moraga
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