Journal: Journal of Geometric Analysis

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Abbreviation

J Geom Anal

Publisher

Springer

Journal Volumes

ISSN

1050-6926
1559-002X

Description

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Publications1 - 10 of 15
  • Schulz, Mario B. (2020)
    Journal of Geometric Analysis
    We prove global existence of Yamabe flows on non-compact manifolds M of dimension m≥ 3 under the assumption that the initial metric g= ugM is conformally equivalent to a complete background metric gM of bounded, non-positive scalar curvature and positive Yamabe invariant with conformal factor u bounded from above and below. We do not require initial curvature bounds. In particular, the scalar curvature of (M, g) can be unbounded from above and below without growth condition. © 2019, Mathematica Josephina, Inc.
  • Gaia, Filippo (2025)
    Journal of Geometric Analysis
  • Hall, Stuart; Haslhofer, Robert; Siepman, Michael (2014)
    Journal of Geometric Analysis
  • Le Donne, Enrico (2011)
    Journal of Geometric Analysis
  • David, Guy; Gloria, Antoine; Mayboroda, Svitlana; et al. (2026)
    Journal of Geometric Analysis
    Since the seminal work of Kenig and Pipher, the Dahlberg-Kenig-Pipher (DKP) condition on oscillations of the coefficient matrix became a standard threshold in the study of absolute continuity of the harmonic measure with respect to the Hausdorff measure on the boundary. It has been proved sufficient for absolute continuity in the domains with increasingly complex geometry, and known counterexamples show that in a certain sense it is necessary as well. In the present note, we introduce into the subject ideas from homogenization theory to exhibit a new class of operators for which the elliptic measure is well-behaved, featuring the coefficients violating the DKP condition, and on the contrary, oscillating so quickly, that the homogenization takes place.
  • Local Currents in Metric Spaces
    Item type: Journal Article
    Lang, Urs (2011)
    Journal of Geometric Analysis
  • Rivière, Tristan (2016)
    Journal of Geometric Analysis
  • Hyder, Ali; Pistoia, Angela; Sire, Yannick (2021)
    Journal of Geometric Analysis
    We construct singular solutions to the Yamabe equation using a reduction of the problem in an equivariant setting. This provides a non-trivial geometric example for which the analysis is simpler than in Mazzeo-Pacard program. Our construction provides also a non-trivial example of a weak solution to the Yamabe problem involving an equation with (smooth) coefficients.
  • Goblet, Jordan; Zhu, Wei (2008)
    Journal of Geometric Analysis
  • Ambrozio, Lucas; Carlotto, Alessandro; Sharp, Ben (2016)
    Journal of Geometric Analysis
Publications1 - 10 of 15