Chain homotopy pullbacks and pushouts

Y. L. Wong

Cahiers de Topologie et Géométrie Différentielle Catégoriques (1982)

  • Volume: 23, Issue: 3, page 269-278
  • ISSN: 1245-530X

How to cite

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Wong, Y. L.. "Chain homotopy pullbacks and pushouts." Cahiers de Topologie et Géométrie Différentielle Catégoriques 23.3 (1982): 269-278. <http://eudml.org/doc/91303>.

@article{Wong1982,
author = {Wong, Y. L.},
journal = {Cahiers de Topologie et Géométrie Différentielle Catégoriques},
keywords = {homotopy pullback; homotopy pushout; chain complexes; cube theorems; fibrations; cofibrations},
language = {eng},
number = {3},
pages = {269-278},
publisher = {Dunod éditeur, publié avec le concours du CNRS},
title = {Chain homotopy pullbacks and pushouts},
url = {http://eudml.org/doc/91303},
volume = {23},
year = {1982},
}

TY - JOUR
AU - Wong, Y. L.
TI - Chain homotopy pullbacks and pushouts
JO - Cahiers de Topologie et Géométrie Différentielle Catégoriques
PY - 1982
PB - Dunod éditeur, publié avec le concours du CNRS
VL - 23
IS - 3
SP - 269
EP - 278
LA - eng
KW - homotopy pullback; homotopy pushout; chain complexes; cube theorems; fibrations; cofibrations
UR - http://eudml.org/doc/91303
ER -

References

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  1. 1 K.H. Kamps, Note on normal sequences of chain complexes, Colloquium Math.XXXIX (1978), 225- 227. Zbl0403.55001MR522360
  2. 2 M. Mather, Pullbacks in homotopy theory, Canad. J. Math.28 (1976), 225 - 263. Zbl0351.55005MR402694
  3. 3 C.B. Sp Encer, An abstract setting for homotopy pushouts and pullbacks, Cahiers Top. et Géom. Diff.XVIII-4 (1977), 409-430. Zbl0378.18008MR486054
  4. 4 M. Walker, Homotopy pullbacks and applications to duality, Canad. J. Math.29 (1977), 45-65. Zbl0352.55014MR438329
  5. 5 M. Walker, Homotopy pullbacks and the Hopf invariant, J. London Math. Soc. (2), 19 (1979), 153- 158. Zbl0407.55015MR527748
  6. 6 Y.L. Wong & C.B. Spencer, Pullback and pushout squares in a special double category with connection, Typescript, Univ. of Hong-Kong. Zbl0519.18008

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