Abstract
The convergence rate at the initial stage is analyzed for a previously proposed class of asymptotically optimal adaptive methods for polyhedral approximation of convex bodies. Based on the results, the initial convergence rate of these methods can be evaluated for arbitrary bodies (including the case of polyhedral approximation of polytopes) and the resources sufficient for achieving optimal asymptotic properties can be estimated.
Similar content being viewed by others
References
H. Minkowski, “Volumen und Oberfläche,” Math. Ann. 57, 447–496 (1903).
P. M. Gruber, “Aspects of Approximation of Convex Bodies,” in Handbook of Convex Geometry, Ed. by P. M. Gruber and J. M. Willis (Elsevier Science, Amsterdam, 1993), Ch. 1.10, pp. 321–345.
L. S. Pontryagin, V. G. Boltyanskii, R. V. Gamkrelidze, and E. F. Mishchenko, The Mathematical Theory of Optimal Processes (Nauka, Moscow, 1969; Gordon & Breach, New York, 1986).
A. V. Lotov, V. A. Bushenkov, G. K. Kamenev, and O. L. Chernykh, Computer and Search for Balanced Tradeoff: The Feasible Goals Method (Nauka, Moscow, 1997) [in Russian].
A. V. Lotov, V. A. Bushenkov, and G. K. Kamenev, Feasible Goals Method Search for Smart Decisions (Vychisl. Tsentr Ross. Akad. Nauk, Moscow, 2001).
A. V. Lotov, V. A. Bushenkov, and G. K. Kamenev, Interactive Decision Maps: Approximation and Visualization of Pareto Frontier (Kluwer Academic, Boston, 2004).
G. K. Kamenev, “On a Class of Adaptive Schemes for Polyhedral Approximation of Convex Bodies,” in Mathematical Modeling and Discrete Optimization (Vychisl. Tsentr Akad. Nauk SSSR, Moscow, 1988), pp. 3–9 [in Russian].
G. K. Kamenev, “On a Class of Adaptive Algorithms for Polyhedral Approximation of Convex Bodies,” Zh. Vychisl. Mat. Mat. Fiz. 32, 136–152 (1992).
G. K. Kamenev, “Conjugate Adaptive Algorithms for Polyhedral Approximation of Convex Bodies,” Zh. Vychisl. Mat. Mat. Fiz. 42, 1351–1367 (2002) [Comput. Math. Math. Phys. 42, 1301–1316 (2002)].
G. K. Kamenev, “On the Efficiency of Hausdorff Algorithms for Polyhedral Approximation of Convex Bodies,” Zh. Vychisl. Mat. Mat. Fiz. 33, 796–805 (1993).
G. K. Kamenev, “Efficient Algorithms for Approximation of Nonsmooth Convex Bodies,” Zh. Vychisl. Mat. Mat. Fiz. 39, 446–450 (1999) [Comput. Math. Math. Phys. 39, 423–427 (1999)].
G. K. Kamenev, “On the Approximation Properties of Nonsmooth Convex Disks,” Zh. Vychisl. Mat. Mat. Fiz. 40, 1464–1474 (2000) [Comput. Math. Math. Phys. 40, 1404–1414 (2000)].
R. V. Efremov and G. K. Kamenev, “A priori Estimate for Asymptotic Efficiency of One Class of Algorithms for Polyhedral Approximation of Convex Bodies,” Zh. Vychisl. Mat. Mat. Fiz. 42, 23–32 (2002) [Comput. Math. Math. Phys. 42, 20–29 (2002)].
G. K. Kamenev, “A Polyhedral Approximation Method for Convex Bodies That is Optimal with Respect to the Order of the Number of Support and Distance Function Evaluations,” Dokl. Akad. Nauk 388, 309–311 (2003) [Dokl. Math. 67, 137–140 (2003)].
G. K. Kamenev, “Self-Dual Adaptive Algorithms for Polyhedral Approximation of Convex Bodies,” Zh. Vychisl. Mat. Mat. Fiz. 43, 1127–1137 (2003) [Comput. Math. Math. Phys. 43, 1073–1086 (2003)].
R. V. Efremov, “A Priori Estimate for the Efficiency of Adaptive Algorithms for Polyhedral Approximation of Convex Bodies,” Zh. Vychisl. Mat. Mat. Fiz. 43, 149–160 (2003) [Comput. Math. Math. Phys. 43, 146–156 (2003)].
G. K. Kamenev, Analysis of Iterative Methods for Polyhedral Approximation of Convex Bodies (Vychisl. Tsentr Akad. Nauk SSSR, Moscow, 1986) [in Russian].
S. M. Dzholdybaeva and G. K. Kamenev, “Numerical Study of the Efficiency of a Polyhedral Approximation Algorithm for Convex Bodies,” Zh. Vychisl. Mat. Mat. Fiz. 32, 857–866 (1992).
L. V. Bourmistrova, “Experimental Analysis of a New Adaptive Method for Polyhedral Approximation of Multidimensional Convex Bodies,” Zh. Vychisl. Mat. Mat. Fiz. 43, 328–346 (2003) [Comput. Math. Math. Phys. 43, 314–330 (2003)].
K. Leichtweiss, Konvexe Mengen (Springer-Verlag, Berlin, 1980; Nauka, Moscow, 1985).
G. K. Kamenev, Candidate’s Dissertation in Mathematics and Physics (MFTI, Moscow, 1986).
L. Button and J.-B. Wilker, “Cutting Exponents for Polyhedral Approximations to Convex Bodies,” Geometriac Dedicata 7, 417–430 (1978).
G. K. Kamenev, “Analysis of an Algorithm for Approximation of Convex Bodies,” Zh. Vychisl. Mat. Mat. Fiz. 34, 608–616 (1994).
W. Blaschke, Kreis und Kugel (Chelsea, New York, 1949; Nauka, Moscow, 1967).
D. Koutroufiotis, “On Blaschke’s Rolling Theorems,” Arch. Math. 23, 655–660 (1972).
R. Schneider, “Closed Convex Hypersurfaces with Curvature Restrictions,” Proc. Am. Math. Soc. 103, 1201–1204 (1988).
L. N. Brooks and J. B. Strantzen, “Blaschke’s Rolling Theorem in R n,” Mem. Am. Math. Soc. Providence 80(405), 2–5 (1989).
K. Leichtweiss, “Convexity and Differential Geometry,” in Handbook of Convex Geometry (Elsevier, Amsterdam, 1993), ch. 4.1, pp. 1045–1080.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © G.K. Kamenev, 2008, published in Zhurnal Vychislitel’noi Matematiki i Matematicheskoi Fiziki, 2008, Vol. 48, No. 5, pp. 763–778.
Rights and permissions
About this article
Cite this article
Kamenev, G.K. The initial convergence rate of adaptive methods for polyhedral approximation of convex bodies. Comput. Math. and Math. Phys. 48, 724–738 (2008). https://doi.org/10.1134/S0965542508050035
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0965542508050035