R. Halin

发表

Some Problems and Results on Infinite Graphs

R. Halin, R. Halin, 1988 .

Automorphisms and endomorphisms of infinite locally finite graphs

R. Halin, R. Halin, 1973 .

Note on Isomorphisms of Graphs

H. A. Jung, R. Halin, R. Halin, 1967 .

A note on Menger's theorem for infinite locally finite graphs

R. Halin, R. Halin, 1974 .

Simplicial Decompositions of Infinite Graphs

R. Halin, R. Halin, 1978 .

Simplicial Decompositions: Some New Aspects and Applications

R. Halin, 1982 .