Results 91 to 100 of about 71,917 (238)
Tohoku Mathematical Journal, 2011 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Lin, Yong, Lu, Linyuan, Yau, Shing-Tung
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Remote Sensing Data Assimilation With a Chained Hydrologic‐Hydraulic Model for Flood Forecasting
Water Resources Research, Volume 62, Issue 2, February 2026.Abstract Effective flood risk management requires reliable forecasts with extended lead times to enable the implementation of cost‐effective and timely measures. In this study, we present a chained hydrologic‐hydraulic modeling framework designed for effective near‐real‐time flood forecasting. The system integrates runoff predictions from a large‐scale
T. H. Nguyen +6 more
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Unique continuation estimates on manifolds with Ricci curvature bounded below [PDF]
, 2023 Christian Rose, Martin Tautenhahn
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A complex network perspective on brain disease
Biological Reviews, Volume 101, Issue 1, Page 364-399, February 2026.ABSTRACT If brain anatomy and dynamics have a complex network structure as it has become standard to posit, it is reasonable to assume that such a structure should play a key role not only in brain function but also in brain dysfunction. However, exactly how network structure is implicated in brain damage and whether at least some pathologies can be ...
David Papo, Javier M. Buldú
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Mixed sectional-Ricci curvature obstructions on tori
, 2017 We establish new obstruction results to the existence of Riemannian metrics on tori satisfying mixed bounds on both their sectional and Ricci curvatures.
Kloeckner, Benoît, Sabourau, Stéphane
core
Witten genera of complete intersections
Bulletin of the London Mathematical Society, Volume 58, Issue 2, February 2026.Abstract We prove vanishing results for Witten genera of string generalized complete intersections in homogeneous Spinc$\text{Spin}^c$‐manifolds and in other Spinc$\text{Spin}^c$‐manifolds with Lie group actions. By applying these results to Fano manifolds with second Betti number equal to one we get new evidence for a conjecture of Stolz.
Michael Wiemeler
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On Randers metrics of reversible projective Ricci curvature
پژوهشهای ریاضی, 2017 projective Ricci curvature. Then we characterize isotropic projective Ricci curvature of Randers metrics. we also show that Randers metrics are PRic-reversible if and only if they are PRic-quadratic../files/site1/files/0Abstract2 ...
Bahman Rezaei +2 more
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Charting cellular differentiation trajectories with Ricci flow
Nature CommunicationsComplex biological processes, such as cellular differentiation, require intricate rewiring of intra-cellular signalling networks. Previous characterisations revealed a raised network entropy underlies less differentiated and malignant cell states.
Anthony Baptista +2 more
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Expanding Ricci solitons with pinched Ricci curvature
Kodai Mathematical Journal, 2011 In this paper, we prove that expanding gradient Ricci solitons with (positively) pinched Ricci curvature are trivial ones. Namely, they are either compact or flat.
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Mean curvature flow on Ricci solitons [PDF]
Journal of Physics A: Mathematical and Theoretical, 2009 19 ...
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