대한수학회논문집 (Communications of the Korean Mathematical Society)

  • 제38권1호
  • /
  • Pages.195-203
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  • 2023
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  • 1225-1763(pISSN)
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  • 2234-3024(eISSN)
대한수학회 (Korean Mathematical Society)
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HOMOGENEOUS STRUCTURES ON FOUR-DIMENSIONAL LORENTZIAN DAMEK-RICCI SPACES

  • 투고 : 2021.07.22
  • 심사 : 2022.02.15
  • 발행 : 2023.01.31
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초록

Special examples of harmonic manifolds that are not symmetric, proving that the conjecture posed by Lichnerowicz fails in the non-compact case have been intensively studied. We completely classify homogeneous structures on Damek-Ricci spaces equipped with the left invariant metric.

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참고문헌

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