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A random walk representation of the Dirac propagator

✍ Scribed by Jan Ambjørn; Bergfinnur Durhuus; Thordur Jonsson


Book ID
116147764
Publisher
Elsevier Science
Year
1990
Tongue
English
Weight
532 KB
Volume
330
Category
Article
ISSN
0550-3213

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📜 SIMILAR VOLUMES


The random walk theory of crack propagat
✍ A.S. Krausz 📂 Article 📅 1979 🏛 Elsevier Science 🌐 English ⚖ 397 KB

Crack propagation is considered as a random walk process of consecutive atomic bond breaking and healing steps. The total number of steps is propo~ion~ to tfre propa~t~n time, and the difference of the number of breaking and healing steps is propo~ional to the location of the crack tip at that time.