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Volumn 3959 LNCS, Issue , 2006, Pages 181-191

Linear-time 2-approximation algorithm for the watchman route problem

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; APPROXIMATION THEORY; LINEAR SYSTEMS; OPTIMAL SYSTEMS;

EID: 33745808873     PISSN: 03029743     EISSN: 16113349     Source Type: Book Series    
DOI: 10.1007/11750321_17     Document Type: Conference Paper
Times cited : (2)

References (12)
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    • Finding an approximate minimum-link visibility path inside a simple polygon
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    • (1995) Inform. Process. Lett. , vol.55 , pp. 75-79
    • Alsuwaiyel, M.H.1    Lee, D.T.2
  • 3
    • 0033465172 scopus 로고    scopus 로고
    • Finding the shortest watchman route in a simple polygon
    • S.Carlsson, H.Jonsson and B.J.Nilsson, Finding the shortest watchman route in a simple polygon, Discrete Comput. Geom. 22 (1999) 377-402.
    • (1999) Discrete Comput. Geom. , vol.22 , pp. 377-402
    • Carlsson, S.1    Jonsson, H.2    Nilsson, B.J.3
  • 4
    • 0347108150 scopus 로고
    • Visibility and intersection problem in plane geometry
    • B.Chazelle and L.Guibas, Visibility and intersection problem in plane geometry, Discrete Comput. Geom. 4 (1989) 551-581.
    • (1989) Discrete Comput. Geom. , vol.4 , pp. 551-581
    • Chazelle, B.1    Guibas, L.2
  • 7
    • 52449146609 scopus 로고
    • Linear time algorithms for visibility and shortest path problems inside simple triangulated polygons
    • L.Guibas, J.Hershberger, D.Leven, M.Sharir and R.Tarjan, Linear time algorithms for visibility and shortest path problems inside simple triangulated polygons, Algorithmica 2 (1987) 209-233.
    • (1987) Algorithmica , vol.2 , pp. 209-233
    • Guibas, L.1    Hershberger, J.2    Leven, D.3    Sharir, M.4    Tarjan, R.5
  • 8
    • 0030552666 scopus 로고    scopus 로고
    • An optimal algorithm for the two-guard problem
    • P.J.Heffernan, An optimal algorithm for the two-guard problem, Int. J. Comput. Geom. Appl, 6 (1996) 15-44.
    • (1996) Int. J. Comput. Geom. Appl , vol.6 , pp. 15-44
    • Heffernan, P.J.1
  • 10
    • 0035155541 scopus 로고    scopus 로고
    • Fast computation of shortest watchman routes in simple polygons
    • X.Tan, Fast computation of shortest watchman routes in simple polygons, IPL 77 (2001) 27-33.
    • (2001) IPL , vol.77 , pp. 27-33
    • Tan, X.1
  • 11
    • 0347947236 scopus 로고    scopus 로고
    • Approximation algorithms for the watchman route and zoo-keeper's problems
    • X.Tan, Approximation algorithms for the watchman route and zoo-keeper's problems, Discrete Applied Math. 136 (2004) 363-376.
    • (2004) Discrete Applied Math. , vol.136 , pp. 363-376
    • Tan, X.1
  • 12
    • 0001266603 scopus 로고    scopus 로고
    • Corrigendum to an incremental algorithm for constructing shortest watchman routes
    • X.Tan, T.Hirata and Y.Inagaki, Corrigendum to an incremental algorithm for constructing shortest watchman routes, Int. J. Comput. Geom. Appl. 9 (1999) 319-323.
    • (1999) Int. J. Comput. Geom. Appl. , vol.9 , pp. 319-323
    • Tan, X.1    Hirata, T.2    Inagaki, Y.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.