Abstract
We consider analogs of the Lipschitz-Killing curvatures of smooth Riemannian manifolds for piecewise flat spaces. In the special case of scalar curvature, the definition is due to T. Regge; considerations in this spirit date back to J. Steiner. We show that if a piecewise flat space approximates a smooth space in a suitable sense, then the corresponding curvatures are close in the sense of measures.
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Allendoerfer, C.B., Weil, A.: The Gauss-Bonnet theorem for Riemannian polyhedra. Trans. Am. Math. Soc.53, 101–129 (1943)
Banchoff, T.: Critical points and curvature for embedded polyhedra. J. Diff. Geom.1, 245–256 (1967)
Brin, I.A.: Gauss-Bonnet theorems for polyhedrons. Uspekhi Mat. NaukIII, 226–227 (1948) (in Russian)
Cheeger, J.: Spectral geometry of singular Riemannian spaces. J. Diff. Geom.18 (1983)
Cheeger, J., Ebin, D.G.: Comparison theorems in Riemannian geometry. Amsterdam: North-Holland 1975
Cheeger, J., Müller, W., Schrader, R.: In: Unified theories of elementary particles (Heisenberg Symposium 1981). Lecture Notes in Physics. Breitenlohner, P., Dürr, H.P. (eds.). Berlin, Heidelberg, New York: Springer 1982
Cheeger, J., Müller, W., Schrader, R.: In preparation
Chern, S.S.: On the kinematic formula in integral geometry. J. Math. Mech.16, 101–118 (1966)
Collins, P.A., Williams, R.M.: Application of Regge calculus to the axially symmetric initial-value problem in general relativity. Phys. Rev. D5, 1908–1912 (1972)
Collins, P.A., Williams, R.M.: Dynamics of the Friedmann universe using Regge calculus. Phys. Rev. D7, 965–961 (1973)
Collins, P.A., Williams, R.M.: Regge-calculus model for the Tolman universe. Phys. Rev. D10, 3537–3538 (1974)
Donnelly, H.: Heat equation and the volume of tubes. Invent. Math.29, 239–243 (1975)
Ebin, D.G.: In: Global analysis. Proceedings of Symposium in Pure Mathematics, Vol. XV. Providence, RI: American Mathematical Society 1970
Freudenthal, H.: Simplizialzerlegung von beschränkter Flachheit. Ann. Math.43, 580–582 (1942)
Fröhlich, J.: IHES preprint 1981 (unpublished)
Gilkey, P.B.: The index theorem and the heat equation. Boston: Publish or Perish 1974
Gilkey, P.B.: The boundary integrand in the formula for the signature and Euler characteristic of a Reimannian manifold with boundary. Adv. Math.15, 334–360 (1975)
Hartle, J.B., Sorkin, R.: Boundary terms in the action for the Regge calculus. Gen. Rel. Grav.13, 541–549 (1981)
Hasslacher, B., Perry, M.: Spin networks are simplicial quantum gravity. Phys. Lett.103B, 21–24 (1981)
Hawking, S.W.: In: General relativity, an Einstein centenary survey. Hawking, S.W., Israel, W. (eds.). Cambridge: Cambridge University Press 1979
Kneser, H.: Der Simplexinhalt in der nichteuklidischen Geometrie. Deutsch. Math.1, 337–340 (1936)
Lewis, S.M.: Two cosmological solutions of Regge calculus. Phys. Rev. D25, 306–312 (1982)
Lewis, S.M.: Maryland Thesis, Preprint (1982)
McCrory, C.: Stratified general position. In: Lecture Notes in Mathematics, Vol. 664. Berlin, Heidelberg, New York: Springer 1978
McMullen, P.: Non-linear angle-sum relations for polyhedral cones and polytopes. Math. Proc. Camb. Philos. Soc.78, 247–261 (1975)
Minkowski, H.: In: Gesammelte Abhandlungen, Vol. II, pp. 131–229. New York: Chelsea Publ. 1967
Misner, C.W., Thorn, K.S., Wheeler, J.A.: Gravitation. San Francisco: Freeman 1973
Munkres, J.R.: Elementary differential topology. Princeton, NJ: Princeton University Press 1966
Ponzano, G., Regge, T.: In: Spectroscopic and group theoretical methods in physics. Bloch, F., Cohen, S.G., De Shalit, A., Sambursky, S., Talmi, I. (eds.). New York: Wiley 1968
Rado, T.: Length and area. New York: American Mathematical Society 1948
Regge, T.: General relativity without coordinates. Nuovo Cimento19, 558–571 (1961)
Roček, M., Williams, R.M.: Quantum Regge calculus. Phys. Lett.104B, 31–37 (1981)
Roček, M., Williams, R.M.: The quantization of Regge calculus. Preprint (1981)
Santalo, L.A.: Integral geometry and geometric probability. London: Addison-Wesley 1976
Schläfli, L.: On the multiple integral\(\mathop \smallint \limits^n\) dxdy...dx, whose limits arep 1=a 1 x+b 1 y+...+h 1 z>0,p 2>0, ...,p n>0 andx 2+y 2+...+z 2<1. Q. J. Pure Appl. Math.2, 269–301 (1858)
Schläfli, L.: Über die Entwickelbarkeit des Quotienten zweier bestimmter Integrale von der Form ∫dxdy ... dz. J. Reine Angew. Math.67, 183–199 (1867)
Sorkin, R.: Time-evolution problem in Regge calculus. Phys. Rev. D12, 385–396 (1975)
Sorkin, R.: The electromagnetic field on a simplicial net. J. Math. Phys.16, 2432–2440 (1975)
Steiner, J.: Jber preuss. Akad. Wiss. 114–118 (1840). In: Gesammelte Werke, Vol. II, pp. 171–177, New York: Chelsea 1971
Sulanke, R., Wintgen, P.: Differentialgeometrie und Faserbündel. Berlin: Deutscher Verlag der Wissenschaft 1972
Warner, N.P.: The application of Regge calculus to quantum gravity and quantum field theory in a curved background. Proc. R. Soc.383, 359–377 (1982)
Weingarten, D.: Euclidean quantum gravity on a lattice. Nucl. Phys. B210, 229–249 (1982)
Weyl, H.: On the volume of tubes. Am. J. Math.61, 461–472 (1939)
Wheeler, J.A.: In: Relativity, groups, and topology. deWitt, C., deWitt, B. (eds.). New York: Gordon and Breach 1964
Whitney, H.: Geometric integration theory. Princeton, NJ: Princeton University Press 1971
Williams, R.M., Ellis, G.F.R.: Regge calculus and observations. I. Formalism and applications to radial motion and circular orbits. Gen. Rel. Grav.13, 361–395 (1981)
Wintgen, P.: Normal cycle and integral curvature for polyhedra in Riemannian manifolds. Colloquia Mathematica Societatis Janos Bolya, Budapest (1978)
Wong, C.Y.: Application of Regge calculus to the Schwarzschild and Reissner-Nørdstrom geometries at the moment of time symmetry. J. Math. Phys.12, 70–78 (1971)
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Communicated by A. Jaffe
Supported in part by NSF MCS-810-2758-A-02
Supported in part by Deutsche Forschungsgemeinschaft and NSF PHY-81-09110-A-01
On leave of absence from Freie Universität Berlin
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Cheeger, J., Müller, W. & Schrader, R. On the curvature of piecewise flat spaces. Commun.Math. Phys. 92, 405–454 (1984). https://doi.org/10.1007/BF01210729
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DOI: https://doi.org/10.1007/BF01210729