The Grushko decomposition of a finite graph of finite rank free groups: an algorithm.
Diao, Guo-An ; Feighn, Mark
Geometry & Topology, Tome 5 (2005), p. 1835-1880 / Harvested from The Electronic Library of Mathematics
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Publié le : 2005-01-01
DOI : https://doi.org/10.2140/gt.2005.9.1835
EUDML-ID : urn:eudml:doc:126285 
@article{05002571,
     title = {The Grushko decomposition of a finite graph of finite rank free groups: an algorithm.},
     journal = {Geometry \& Topology},
     volume = {5},
     year = {2005},
     pages = {1835-1880},
     doi = {10.2140/gt.2005.9.1835},
     zbl = {1093.20022},
     language = {en},
     url = {http://dml.mathdoc.fr/item/05002571}
}

Diao, Guo-An; Feighn, Mark. The Grushko decomposition of a finite graph of finite rank free groups: an algorithm.. Geometry & Topology, Tome 5 (2005) pp. 1835-1880. doi : 10.2140/gt.2005.9.1835. http://gdmltest.u-ga.fr/item/05002571/