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发表于 2025-3-23 11:30:23
as.Covers a representative set of novel graph-theoretic methGraph theory has strong historical roots in mathematics, especially in topology. Its birth is usually associated with the “four-color problem” posed by Francis Guthrie 1 in 1852, but its real origin probably goes back to the Seven Bridges o
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发表于 2025-3-23 16:38:05
D. Brinkmanny Francis Guthrie 1 in 1852, but its real origin probably goes back to the Seven Bridges of Konigsber ¨ g 2 problem proved by Leonhard Euler in 1736. A computational solution to these two completely different problems could be found after each problem was abstracted to the level of a graph model whi
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发表于 2025-3-23 21:39:28
K. O. Prinsas.Covers a representative set of novel graph-theoretic methGraph theory has strong historical roots in mathematics, especially in topology. Its birth is usually associated with the “four-color problem” posed by Francis Guthrie 1 in 1852, but its real origin probably goes back to the Seven Bridges o
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发表于 2025-3-24 02:10:46
J. Jonasas.Covers a representative set of novel graph-theoretic methGraph theory has strong historical roots in mathematics, especially in topology. Its birth is usually associated with the “four-color problem” posed by Francis Guthrie 1 in 1852, but its real origin probably goes back to the Seven Bridges o
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发表于 2025-3-24 03:40:02
E. W. Lang,H.-D. Lüdemannas.Covers a representative set of novel graph-theoretic methGraph theory has strong historical roots in mathematics, especially in topology. Its birth is usually associated with the “four-color problem” posed by Francis Guthrie 1 in 1852, but its real origin probably goes back to the Seven Bridges o
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发表于 2025-3-24 08:26:32
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assail
发表于 2025-3-24 11:40:05
Hiroaki Yamadaas.Covers a representative set of novel graph-theoretic methGraph theory has strong historical roots in mathematics, especially in topology. Its birth is usually associated with the “four-color problem” posed by Francis Guthrie 1 in 1852, but its real origin probably goes back to the Seven Bridges o
Merited
发表于 2025-3-24 18:36:29
as.Covers a representative set of novel graph-theoretic methGraph theory has strong historical roots in mathematics, especially in topology. Its birth is usually associated with the “four-color problem” posed by Francis Guthrie 1 in 1852, but its real origin probably goes back to the Seven Bridges o
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发表于 2025-3-24 20:28:00
NMR Basic Principles and Progresshttp://image.papertrans.cn/h/image/426467.jpg
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发表于 2025-3-25 00:43:04
https://doi.org/10.1007/978-3-642-75926-0Diffusion; Magnetische Kernresonanz; NMR; Strukturaufklärung; biochemistry; chemical reaction; kinetics; nu