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20092019
most citedLower Bounds For The First Eigenvalue Of The Laplacian With Dirichlet Boundary Conditions In A Hyperbolic Space Of A Negative Constant Curvature

2 citations · 4 across the 5 of their papers we have counts for

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math.CV2014★ 1 cited

The Spherical Ratio of Two Points and its Integral Properties

Sergei Artamoshin

At the end of 19-th century, 1874, Hermann Schwartz found that for every point inside a planar disk, a two-dimensional Poisson Kernel can be written as a ratio of two segments, whi…