Results 31 to 40 of about 1,349,598 (293)
Journal of the European Mathematical Society, 2011 The class of loop spaces of which the mod p cohomology is Noetherian is much larger than the class of p -compact groups (for which the mod
Castellana, N., Crespo, J., Scherer, J.
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Loop spaces as Hilbert–Hartogs manifolds [PDF]
Archiv der Mathematik, 2020 To appear in Arkiv der Mathematik.
Anakkar, M., Ivashkovich, S.
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SPLITTING LOOPS AND NECKLACES: VARIANTS OF THE SQUARE PEG PROBLEM
Forum of Mathematics, Sigma, 2020 Toeplitz conjectured that any simple planar loop inscribes a square. Here we prove variants of Toeplitz’s square peg problem. We prove Hadwiger’s 1971 conjecture that any simple loop in $3$-space inscribes a parallelogram.
JAI ASLAM +5 more
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Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
FEBS Letters, EarlyView.Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
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Loop interference suppression based on space projection in full-duplex MIMO relays
Tongxin xuebao, 2014 The system model including base station,full duplex MIMO relay and user station was established,and then obtained the loop interference matrix.While the case that loop interference signal's maximum multipath delay was greater than the symbol period was ...
Ji-song YANG, Hao LIU, Chen SUN
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Journal of Dentistry Indonesia, 2015 The aim of this research was to study the effect of spot variations on shear strength of spot welds in an electric loop space maintainer. Stainless steel wire of 0.8 mm diameter and nickel chromium crwon for lower second molar of temporary teeth were ...
Elin Karlina +2 more
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Loop lessons from Wilson loops in N=4 supersymmetric Yang-Mills theory
, 2011 N=4 supersymmetric Yang-Mills theory exhibits a rather surprising duality of Wilson-loop vacuum expectation values and scattering amplitudes. In this paper, we investigate this correspondence at the diagram level.
A Brandhuber +31 more
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Quantum Loop Representation for Fermions coupled to Einstein-Maxwell field [PDF]
, 1995 Quantization of the system comprising gravitational, fermionic and electromagnetic fields is developed in the loop representation. As a result we obtain a natural unified quantum theory.
A. Ashtekar +11 more
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Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
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Nuclear Physics B, 2019 We integrate three-loop sunrise-type vacuum diagrams in D0=4 dimensions with four different masses using configuration space techniques. The finite parts of our results are in numerical agreement with corresponding three-loop calculations in momentum ...
S. Groote, J.G. Körner
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