Results 181 to 190 of about 21,993 (212)

Flat topology on the spectra of quantales

Fuzzy Sets Syst., 2020
Several topologies can be defined on the prime, the maximal and the minimal prime spectra of a commutative ring; among them, we mention the Zariski topology, the patch topology and the flat topology.
G. Georgescu
semanticscholar   +1 more source

Symmetry, invariants, and topology in molecular models

Physics Reports, 2001
B. Zhilinskií
semanticscholar   +3 more sources

New data on minerals with the GIS framework-type structure: gismondine-Sr from the Bellerberg volcano, Germany, and amicite and Ba-rich gismondine from the Hatrurim Complex, Israel

Mineralogical magazine, 2023
Gismondine-Sr, recently discovered in the Hatrurim Complex in Israel, has been recognised in a xenolith sample from the Bellerberg volcano in Germany. The empirical crystal-chemical formula indicates elevated K content: (Sr1.74Ca1.05Ba0.09K1.56Na0.49)Σ4 ...
Katarzyna Skrzyńska, G. Cametti, R. Juroszek, Christof Schӓfer, I. Galuskina   +4 more
semanticscholar   +1 more source

A homotopy theoretic realization of string topology

, 2001
. Let M be a closed, oriented manifold of dimension d. Let LM be the space of smooth loops in M. In [2] Chas and Sullivan defined a product on the homology H*(LM) of degree -d. They then investigated other structure that this product induces, including a
R. Cohen, John D. S. Jones
semanticscholar   +1 more source

1H resonance assignments, secondary structure and general topology of single-chain monellin in solution as determined by1H 2D-NMR

Journal of Biomolecular NMR, 1992
M. Tomic, J. R. Somoza, D. Wemmer, Young Woo Park, J. Cho, Sung-Hou Kim   +5 more
semanticscholar   +1 more source

Noise analysis of microwave circuits with general topology

1992 IEEE Microwave Symposium Digest MTT-S, 1992
P. Russer, S. Muller
semanticscholar   +1 more source

The contemporary management of peritoneal metastasis: A journey from the cold past of treatment futility to a warm present and a bright future

Ca-A Cancer Journal for Clinicians, 2023
Jason, Chunmeng Zhang
exaly  

Computational study of the structure, UV-vis absorption spectra and conductivity of biphenylene-based polymers and their boron nitride analogues

, 2016
N. N. Karaush, S. Bondarchuk, G. Baryshnikov, V. Minaeva, Wen‐Hua Sun, B. Minaev   +5 more
semanticscholar   +1 more source

High-Nuclearity Magnetic Clusters: Generalized Spin Hamiltonian and Its Use for the Calculation of the Energy Levels, Bulk Magnetic Properties, and Inelastic Neutron Scattering Spectra.

Inorganic Chemistry, 1999
J. Borrás-Almenar, J. Clemente-Juan, E. Coronado, B. Tsukerblat   +3 more
semanticscholar   +1 more source

Algebraic topology--homotopy and homology

, 1975
R. Switzer
semanticscholar   +1 more source