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Volumn 59, Issue 19, 1999, Pages 12352-12358

Real-space local polynomial basis for solid-state electronic-structure calculations: a finite-element approach

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EID: 0000170529     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.59.12352     Document Type: Article
Times cited : (113)

References (57)
  • 4
    • 85037919218 scopus 로고    scopus 로고
    • Matrix-vector multiplies—the central operations in iterative solution methods—scale at best as (Formula presented) as compared to N for sparse matrices, where N is the dimension of the matrices.
    • Matrix-vector multiplies—the central operations in iterative solution methods—scale at best as (Formula presented) as compared to N for sparse matrices, where N is the dimension of the matrices.
  • 31
    • 85037916931 scopus 로고    scopus 로고
    • K.-J. Bathe, Finite Element Procedures (Prentice Hall, Englewood Cliffs, NJ, 1996).
    • K.-J. Bathe, Finite Element Procedures (Prentice Hall, Englewood Cliffs, NJ, 1996).
  • 43
    • 85037911988 scopus 로고    scopus 로고
    • See, e.g., Ref. 16
    • See, e.g., Ref. 16.
  • 49
    • 85037883588 scopus 로고    scopus 로고
    • Ref. 16, Chaps. 5 and 13. The details of the additional step of piecing together across the domain boundary then follow straightforwardly from Sec. II. For details see, e.g., Ref. 21, Chap. 11;
    • For details see, e.g., Ref. 21, Chap. 11;Ref. 16, Chaps. 5 and 13. The details of the additional step of piecing together across the domain boundary then follow straightforwardly from Sec. II.
  • 50
    • 85037903232 scopus 로고    scopus 로고
    • A polynomial basis which is complete to order n spans the space of polynomials of order n
    • A polynomial basis which is complete to order n spans the space of polynomials of order n.
  • 51
    • 85037889415 scopus 로고    scopus 로고
    • A function is of class (Formula presented) if the function and its first n derivatives are continuous.
    • A function is of class (Formula presented) if the function and its first n derivatives are continuous.
  • 52
    • 85037876172 scopus 로고    scopus 로고
    • We assume that (Formula presented) is sufficiently well behaved to keep the integrals well defined. For details regarding the relevant function spaces, see, e.g., Refs. 19 and 21
    • We assume that (Formula presented) is sufficiently well behaved to keep the integrals well defined. For details regarding the relevant function spaces, see, e.g., Refs. 19 and 21.
  • 53
    • 85037898768 scopus 로고    scopus 로고
    • See e.g., Ref. 16, p. 426.
    • See e.g., Ref. 16, p. 426.
  • 56
    • 85037911119 scopus 로고    scopus 로고
    • See, e.g., Finite Element Handbook, edited by H. Kardestuncer et al. (McGraw-Hill, New York, 1987), p. 2.126.
    • See, e.g., Finite Element Handbook, edited by H. Kardestuncer et al. (McGraw-Hill, New York, 1987), p. 2.126.
  • 57
    • 85037890817 scopus 로고    scopus 로고
    • This is among the most common methods of generating FE bases. For details, see, e.g., Ref. 16, Chaps. 8 and 13.
    • This is among the most common methods of generating FE bases. For details, see, e.g., Ref. 16, Chaps. 8 and 13.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.