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A Fast Algorithm To Generate Open Meandric Systems and Meanders
"... An open meandric system is a planar configuration of acyclic curves crossing an infinite horizontal line in the plane such that the curves may extend in both horizontal directions. We present a fast, recursive algorithm to exhaustively generate open meandric systems with n crossings. We then illustr ..."
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Cited by 4 (3 self)
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An open meandric system is a planar configuration of acyclic curves crossing an infinite horizontal line in the plane such that the curves may extend in both horizontal directions. We present a fast, recursive algorithm to exhaustively generate open meandric systems with n crossings. We
Meanders and Stamp Foldings: Fast Generation Algorithms
, 2008
"... By considering a permutation representation for meanders, semimeanders, and stamp foldings we construct a new data structure that will allow us to extend the order of a given meander, semimeander, or stamp folding in constant time. Then using this data structure, we develop a constant amortized ti ..."
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time algorithm to generate all semimeanders of order n. By maintaining the windfactor for semimeanders and applying an additional optimization, the algorithm can be modified to produce the fastest known algorithm to generate meanders. Finally, by handling an additional special case, the semimeander
Exact meander . . .
, 2000
"... This note addresses the meander enumeration problem: “Count all topologically inequivalent configurations of a closed planar non selfintersecting curve crossing a line through a given number of points”. We review a description of meanders introduced recently in terms of the coupling to gravity of ..."
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This note addresses the meander enumeration problem: “Count all topologically inequivalent configurations of a closed planar non selfintersecting curve crossing a line through a given number of points”. We review a description of meanders introduced recently in terms of the coupling to gravity
Spiral Meandering
 Chemical Waves and Patterns
, 1998
"... . The complex, so called meandering, dynamics of spiral waves in excitable media is examined from the point of view of bifurcation theory. A computational bifurcation analysis is made of spiral dynamics. It is shown that spiral meandering is organized in parameter space around a codimensiontwo poi ..."
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Cited by 7 (2 self)
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. The complex, so called meandering, dynamics of spiral waves in excitable media is examined from the point of view of bifurcation theory. A computational bifurcation analysis is made of spiral dynamics. It is shown that spiral meandering is organized in parameter space around a codimension
ON THE REPRESENTATION OF MEANDERS
"... ABSTRACT. We will introduce a new approach for studying plane meanders. The set of all meanders of order n possesses a natural order structure and forms a graded poset. We will show how these representations can be used to develop an efficient and very flexible construction algorithm and how to obta ..."
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ABSTRACT. We will introduce a new approach for studying plane meanders. The set of all meanders of order n possesses a natural order structure and forms a graded poset. We will show how these representations can be used to develop an efficient and very flexible construction algorithm and how
Critical exponents of plane meanders
 Journal of Physics A: Mathematical and General
"... Meanders form a set of combinatorial problems concerned with the enumeration of selfavoiding loops crossing a line through a given number of points, n. Meanders are considered distinct up to any smooth deformation leaving the line fixed. We use a recently developed algorithm, based on transfer matr ..."
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Cited by 2 (0 self)
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Meanders form a set of combinatorial problems concerned with the enumeration of selfavoiding loops crossing a line through a given number of points, n. Meanders are considered distinct up to any smooth deformation leaving the line fixed. We use a recently developed algorithm, based on transfer
GENERATIONS OF MEANDERS IN SERBIAN PART
"... valley in the context of phase meandering process during the Late Pleniglacial and Holocene. This study is focused on the subsiding central part of the Pannonian (Carpathian) Basin in the Vojvodina province. Palaeomeanders are reconstructed by using digital elevation models. Large number of old rive ..."
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valley in the context of phase meandering process during the Late Pleniglacial and Holocene. This study is focused on the subsiding central part of the Pannonian (Carpathian) Basin in the Vojvodina province. Palaeomeanders are reconstructed by using digital elevation models. Large number of old
Meander, Folding and Arch Statistics
, 1995
"... The statistics of meander and related problems are studied as particular realizations of compact polymer chain foldings. This paper presents a general discussion of these topics, with a particular emphasis on three points: (i) the use of a direct recursive relation for building (semi) meanders (ii) ..."
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The statistics of meander and related problems are studied as particular realizations of compact polymer chain foldings. This paper presents a general discussion of these topics, with a particular emphasis on three points: (i) the use of a direct recursive relation for building (semi) meanders (ii
Results 1  10
of
11,227