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307 papers in math.MG · page 7

  1. math.CO 2019-07-05 reviewed
    Direct construction creates formally dual pairs of unequal sizes

    A Direct Construction of Primitive Formally Dual Pairs Having Subsets with Unequal Sizes

    Shuxing Li +1

  2. math.MG 2019-07-05 reviewed
    Volume bound on singular strata extends to RCD spaces

    Volume bounds for the quantitative singular strata of non collapsed RCD metric measure spaces

    Gioacchino Antonelli +2

  3. math.HO 2019-07-04 reviewed
    Web game matches 3D polytopes to their nets

    MatchTheNet -- An Educational Game on 3-Dimensional Polytopes

    Michael Joswig +3

  4. math.FA 2019-07-04 reviewed
    2-local isometries are affine when unit balls have many extreme points

    On 2-local nonlinear surjective isometries on normed spaces and C$^*$-algebras

    Michiya Mori

  5. math.OC 2019-07-03 reviewed
    Branch and bound optimizes fractional objective over efficient set

    Hyperbolic Optimization over the Integer Efficient Set of MOILFP

    Fatma Zohra Ouail +1

  6. math.MG 2019-07-03 reviewed
    Expected vertices stabilize when K equals L

    On random approximations by generalized disc-polygons

    Ferenc Fodor +2

  7. math.DS 2019-07-01 reviewed
    Non-stationary maps produce fractal functions with mixed behaviors

    Non-stationary Fractal Interpolation

    Peter Massopust

  8. math.OC 2019-06-29 reviewed
    Wasserstein metrics on graphs reduce to linear programs

    Hausdorff and Wasserstein metrics on graphs and other structured data

    Evan Patterson

  9. math.MG 2019-06-27 reviewed
    Inequalities connect radii and diameters in tetrahedra

    Some inequalities for tetrahedra

    Jin-ichi Itoh +2

  10. math.MG 2019-06-27 reviewed
    Pushforward support on tangent cone contained in Hilbert space

    A note on flatness of non separable tangent cone

    Thibaut Le Gouic

  11. math.NT 2019-06-26 reviewed
    Root lengths of optimal functions must cluster in any dimension

    Zeros of Optimal Functions in the Cohn-Elkies Linear Program

    Nina Zubrilina

  12. math.MG 2019-06-25 reviewed
    Borsuk partition exists exactly when distance to simplex vanishes

    Solution to Generalized Borsuk Problem in Terms of the Gromov-Hausdorff Distances to Simplexes

    Alexander Ivanov +1

  13. math.MG 2019-06-25 reviewed
    Isotropic sections force affine cosine transforms on open sphere sets

    Functions with isotropic sections

    Ioannis Purnaras +1

  14. math.DG 2019-06-25 reviewed
    Visual angle of convex sets equals integral on line pairs

    Integral Geometry about the visual angle of a convex set

    Juli\`a Cuf\'i +2

  15. math.MG 2019-06-23 reviewed
    Gromov-Hausdorff distances to simplexes apply to all bounded spaces

    Gromov--Hausdorff Distance to Simplexes

    D.S.Grigor'ev +2

  16. math.MG 2019-06-21 reviewed
    Möbius-invariant condition yields nondegenerate zz-distance on circle

    SRA-free condition by Zolotov for self-contracted curves and nondegeneracy of zz-distance for M\"obius structures on the circle

    Sergei Buyalo (POMI RAS)

  17. math.MG 2019-06-19 reviewed
    Random polytopes meet the conjectured affine quermassintegral bound

    Affine quermassintegrals of random polytopes

    Giorgos Chasapis +1

  18. math.MG 2019-06-19 reviewed
    The paper proves existence of a curve with positive algebraic curvature maximizing the…

    Existence d'une courbe \`a courbure positive maximisant le minimum du rayon de courbure -- "Observation num\'erique"

    J\'er\^ome Bastien