Nash-Williams, C. S. J. A. On well-quasi-ordering infinite trees. (English) Zbl 0144.23305 Proc. Camb. Philos. Soc. 61, 697-720 (1965). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 2 ReviewsCited in 68 Documents Keywords:topology × Cite Format Result Cite Review PDF