1. Killing spinor-valued forms and their integrability conditions

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   • Petr Zima

   OriginalPaper 11 August 2020 Pages: 351 - 384

2. Nonlinear flag manifolds as coadjoint orbits

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   • Cornelia Vizman

   OriginalPaper Open access 08 September 2020 Pages: 385 - 413

   

3. Infinitesimal Poisson algebras and linearization of Hamiltonian systems

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   • D. García-Beltrán
   • Yu. Vorobiev

   OriginalPaper 09 September 2020 Pages: 415 - 431

4. Metrics of positive Ricci curvature on the connected sums of products with arbitrarily many spheres

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   OriginalPaper 14 September 2020 Pages: 433 - 476

   

5. r-Harmonic and Complex Isoparametric Functions on the Lie Groups \({{\mathbb {R}}}^m \ltimes {{\mathbb {R}}}^n\) and \({{\mathbb {R}}}^m \ltimes \mathrm {H}^{2n+1}\)

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   • Marko Sobak

   OriginalPaper Open access 21 September 2020 Pages: 477 - 496

6. On the uniqueness for the heat equation on complete Riemannian manifolds

   • Fei He
   • Man-Chun Lee

   OriginalPaper 21 September 2020 Pages: 497 - 504