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Volumn 82, Issue 5, 2010, Pages

Reformulation of the covering and quantizer problems as ground states of interacting particles

Author keywords

[No Author keywords available]

Indexed keywords

DIGITAL COMMUNICATIONS; ENERGY MINIMIZATION; ENERGY MINIMIZATION PROBLEM; EUCLIDEAN SPACES; GRAVITATIONAL WAVES; HIGH DIMENSIONAL DATA; INFINITE NUMBERS; INTERACTING PARTICLES; LARGE DIMENSIONS; NEAREST-NEIGHBORS; NUMERICAL OPTIMIZATION TECHNIQUES; OPTIMIZATION PROBLEMS; PAIR POTENTIAL; PARAMETER SPACES; POINT PARTICLE; QUANTIZERS; RADIATION THERAPY; RANDOM MEDIA; SPHERE PACKINGS; SPHERE-PACKING PROBLEM; THREE SPACE DIMENSIONS; UPPER BOUND; WIRELESS COMMUNICATION NETWORK;

EID: 78651365744     PISSN: 15393755     EISSN: 15502376     Source Type: Journal    
DOI: 10.1103/PhysRevE.82.056109     Document Type: Article
Times cited : (65)

References (63)
  • 8
    • 0035883479 scopus 로고    scopus 로고
    • 10.1063/1.1394922
    • F. H. Stillinger, J. Chem. Phys. 115, 5208 (2001). 10.1063/1.1394922
    • (2001) J. Chem. Phys. , vol.115 , pp. 5208
    • Stillinger, F.H.1
  • 10
    • 34250831282 scopus 로고    scopus 로고
    • 10.1090/S0894-0347-06-00546-7
    • H. Cohn and A. Kumar, J. Am. Math. Soc. 20, 99 (2007). 10.1090/S0894-0347-06-00546-7
    • (2007) J. Am. Math. Soc. , vol.20 , pp. 99
    • Cohn, H.1    Kumar, A.2
  • 11
    • 54749141939 scopus 로고    scopus 로고
    • 10.1103/PhysRevE.78.036706
    • S. Gravel and V. Elser, Phys. Rev. E 78, 036706 (2008). 10.1103/PhysRevE.78.036706
    • (2008) Phys. Rev. e , vol.78 , pp. 036706
    • Gravel, S.1    Elser, V.2
  • 15
  • 20
    • 0037769863 scopus 로고    scopus 로고
    • 10.4007/annals.2003.157.689
    • H. Cohn and N. Elkies, Ann. Math. 157, 689 (2003). 10.4007/annals.2003. 157.689
    • (2003) Ann. Math. , vol.157 , pp. 689
    • Cohn, H.1    Elkies, N.2
  • 21
    • 22044441063 scopus 로고    scopus 로고
    • 10.4007/annals.2005.162.1065
    • T. C. Hales, Ann. Math. 162, 1065 (2005). 10.4007/annals.2005.162.1065
    • (2005) Ann. Math. , vol.162 , pp. 1065
    • Hales, T.C.1
  • 22
    • 71649112588 scopus 로고    scopus 로고
    • 10.4007/annals.2009.170.1003
    • H. Cohn and A. Kumar, Ann. Math. 170, 1003 (2009). 10.4007/annals.2009. 170.1003
    • (2009) Ann. Math. , vol.170 , pp. 1003
    • Cohn, H.1    Kumar, A.2
  • 23
  • 24
    • 78651357382 scopus 로고    scopus 로고
    • The support of a function is the set of points where the function is not zero. A function has compact support if it is zero outside a compact set.
    • The support of a function is the set of points where the function is not zero. A function has compact support if it is zero outside a compact set.
  • 25
    • 0036722531 scopus 로고    scopus 로고
    • 10.1080/07408170208928915
    • D. Adickes, IIE Trans. 34, 823 (2002). 10.1080/07408170208928915
    • (2002) IIE Trans. , vol.34 , pp. 823
    • Adickes, D.1
  • 26
    • 34748877313 scopus 로고    scopus 로고
    • 10.1088/0264-9381/24/19/S11
    • R. Prix, Class. Quantum Grav. 24, S481 (2007). 10.1088/0264-9381/24/19/ S11
    • (2007) Class. Quantum Grav. , vol.24 , pp. 481
    • Prix, R.1
  • 29
  • 30
    • 0003628866 scopus 로고
    • 10.1063/1.1730361; this paper considered void nearest-neighbor functions for the special case of identical hard spheres in equilibrium Gibbs ensemble.
    • H. Reiss, H. L. Frisch, and J. L. Lebowitz, J. Chem. Phys. 31, 369 (1959) 10.1063/1.1730361
    • (1959) J. Chem. Phys. , vol.31 , pp. 369
    • Reiss, H.1    Frisch, H.L.2    Lebowitz, J.L.3
  • 31
    • 0000983452 scopus 로고
    • 10.1103/PhysRevA.41.2059. This paper considered two types of nearest-neighbor functions void and particle quantities for a general "nonequilibrium" case of identical of spheres with arbitrary interactions, e.g., spheres with variable interpenetrability that interact with repulsive and attractive forces.
    • S. Torquato, B. Lu, and J. Rubinstein, Phys. Rev. A 41, 2059 (1990) 10.1103/PhysRevA.41.2059
    • (1990) Phys. Rev. A , vol.41 , pp. 2059
    • Torquato, S.1    Lu, B.2    Rubinstein, J.3
  • 32
    • 78651360785 scopus 로고    scopus 로고
    • F [i.e., without the factor of (2π) d], in which case self-duality is defined with respect to unit density; see Ref
    • F [i.e., without the factor of (2 π) d], in which case self-duality is defined with respect to unit density; see Ref..
  • 33
    • 78651377848 scopus 로고    scopus 로고
    • d. This is the common notation for both objects, and therefore we adhere to this convention.
    • d. This is the common notation for both objects, and therefore we adhere to this convention.
  • 35
    • 70350075655 scopus 로고    scopus 로고
    • 10.1103/PhysRevE.80.041104. In these papers, the asphericity of a nonspherical solid body is defined to be ratio of the circumradius to the inradius of the circumsphere and insphere of the nonspherical particle, respectively, which provides a measure of the spherical asymmetry of a solid body. An asphericity equal to unity corresponds to a perfect sphere.
    • S. Torquato and Y. Jiao, Phys. Rev. E 80, 041104 (2009) 10.1103/PhysRevE.80.041104
    • (2009) Phys. Rev. e , vol.80 , pp. 041104
    • Torquato, S.1    Jiao, Y.2
  • 36
    • 0004279601 scopus 로고
    • Cambridge University Press, Cambridge, England
    • C. A. Rogers, Packing and Covering (Cambridge University Press, Cambridge, England, 1964).
    • (1964) Packing and Covering
    • Rogers, C.A.1
  • 41
    • 0001926808 scopus 로고
    • 10.1007/BF02392553
    • J. Beck, Acta Math. 159, 1 (1987). 10.1007/BF02392553
    • (1987) Acta Math. , vol.159 , pp. 1
    • Beck, J.1
  • 45
    • 21744437271 scopus 로고    scopus 로고
    • 10.1090/S0002-9939-97-03872-0
    • P. Chiu, Proc. Am. Math. Soc. 125, 723 (1997). 10.1090/S0002-9939-97- 03872-0
    • (1997) Proc. Am. Math. Soc. , vol.125 , pp. 723
    • Chiu, P.1
  • 47
  • 49
    • 6144273465 scopus 로고
    • 10.1103/PhysRevLett.74.2156
    • S. Torquato, Phys. Rev. Lett. 74, 2156 (1995). 10.1103/PhysRevLett.74. 2156
    • (1995) Phys. Rev. Lett. , vol.74 , pp. 2156
    • Torquato, S.1
  • 51
    • 78651369478 scopus 로고    scopus 로고
    • V (0) =2ρ.
    • V (0) = 2 ρ.
  • 53
    • 78651368462 scopus 로고    scopus 로고
    • V (R); see the text for further explanation.
    • V (R); see the text for further explanation.
  • 54
    • 0039823454 scopus 로고
    • 10.1063/1.1726548
    • B. Widom, J. Chem. Phys. 44, 3888 (1966). 10.1063/1.1726548
    • (1966) J. Chem. Phys. , vol.44 , pp. 3888
    • Widom, B.1
  • 56
    • 0019186347 scopus 로고
    • 10.1016/0022-5193(80)90358-6
    • J. Feder, J. Theor. Biol. 87, 237 (1980). 10.1016/0022-5193(80)90358-6
    • (1980) J. Theor. Biol. , vol.87 , pp. 237
    • Feder, J.1
  • 57
    • 0001525706 scopus 로고
    • 10.1103/PhysRevA.38.522
    • D. W. Cooper, Phys. Rev. A 38, 522 (1988). 10.1103/PhysRevA.38.522
    • (1988) Phys. Rev. A , vol.38 , pp. 522
    • Cooper, D.W.1
  • 58
    • 78651368986 scopus 로고    scopus 로고
    • note
    • Note that leading-order term in either Eq. or Eq. involving 1 / 2 d is a dominant dimensional contribution for RSA saturation densities in relatively low dimensions for good theoretical reasons. The fact that this term does not appear in the upper bound is another reason why it could only be realizable by RSA saturated packings in high dimensions. If true, then the d ln (d) and d ln [ln (d)] terms in Eq. are high-dimensional asymptotic corrections.
  • 59
    • 78651377014 scopus 로고    scopus 로고
    • note
    • Observe that the extrapolation of the conservative fit function to d = 24 gives a density that is about 3.7% larger than that predicted by Eq.. This percentage difference between the two fit functions decreases as d decreases to d = 7.
  • 60
    • 78651379077 scopus 로고    scopus 로고
    • note
    • This includes the operational ground-based Laser Interferometer Gravitational-Wave Observatory and the space-based Laser Interferometer Space Antenna, which is expected to be operational in the next six years. See the link "Astro2010: The Astronomy and Astrophysics Decadal Survey."
  • 63
    • 84945618459 scopus 로고
    • 10.1080/00268976300101411
    • M. J. D. Powell, Mol. Phys. 7, 591 (1964). 10.1080/00268976300101411
    • (1964) Mol. Phys. , vol.7 , pp. 591
    • Powell, M.J.D.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.