Green, Edward L.; Happel, Dieter Gradings and derived categories. (English) Zbl 1259.16010 Algebr. Represent. Theory 14, No. 3, 497-513 (2011). MSC: 16E35 16W50 16E30 16G10 PDFBibTeX XMLCite \textit{E. L. Green} and \textit{D. Happel}, Algebr. Represent. Theory 14, No. 3, 497--513 (2011; Zbl 1259.16010) Full Text: DOI
Happel, Dieter; Seidel, Uwe Piecewise hereditary Nakayama algebras. (English) Zbl 1217.16015 Algebr. Represent. Theory 13, No. 6, 693-704 (2010). MSC: 16G20 16E35 18E30 16G10 PDFBibTeX XMLCite \textit{D. Happel} and \textit{U. Seidel}, Algebr. Represent. Theory 13, No. 6, 693--704 (2010; Zbl 1217.16015) Full Text: DOI
Happel, Dieter; Unger, Luise Links of faithful partial tilting modules. (English) Zbl 1266.16011 Algebr. Represent. Theory 13, No. 6, 637-652 (2010). MSC: 16G20 16E30 16G10 16G70 16E10 PDFBibTeX XMLCite \textit{D. Happel} and \textit{L. Unger}, Algebr. Represent. Theory 13, No. 6, 637--652 (2010; Zbl 1266.16011) Full Text: DOI
Happel, Dieter; Zacharia, Dan Homological properties of piecewise hereditary algebras. (English) Zbl 1233.16010 J. Algebra 323, No. 4, 1139-1154 (2010). MSC: 16E10 16E05 16G10 16E35 18E30 16G70 PDFBibTeX XMLCite \textit{D. Happel} and \textit{D. Zacharia}, J. Algebra 323, No. 4, 1139--1154 (2010; Zbl 1233.16010) Full Text: DOI
Happel, Dieter; Unger, Luise Reconstruction of path algebras from their posets of tilting modules. (English) Zbl 1243.16014 Trans. Am. Math. Soc. 361, No. 7, 3633-3660 (2009). MSC: 16G20 16G70 16E10 16E30 PDFBibTeX XMLCite \textit{D. Happel} and \textit{L. Unger}, Trans. Am. Math. Soc. 361, No. 7, 3633--3660 (2009; Zbl 1243.16014) Full Text: DOI
Happel, Dieter The Coxeter polynomial for a one point extension algebra. (English) Zbl 1201.16015 J. Algebra 321, No. 7, 2028-2041 (2009). Reviewer: Nguyen Viet Dung (Zanesville) MSC: 16G10 16E35 PDFBibTeX XMLCite \textit{D. Happel}, J. Algebra 321, No. 7, 2028--2041 (2009; Zbl 1201.16015) Full Text: DOI
Happel, Dieter; Zacharia, Dan A homological characterization of piecewise hereditary algebras. (English) Zbl 1193.16005 Math. Z. 260, No. 1, 177-185 (2008). MSC: 16E10 16E05 16G10 16E35 18E30 16G70 PDFBibTeX XMLCite \textit{D. Happel} and \textit{D. Zacharia}, Math. Z. 260, No. 1, 177--185 (2008; Zbl 1193.16005) Full Text: DOI
Happel, Dieter; Keller, Bernhard; Reiten, Idun Bounded derived categories and repetitive algebras. (English) Zbl 1187.16016 J. Algebra 319, No. 4, 1611-1635 (2008). MSC: 16G70 16G10 16D90 18E30 16E35 16E10 PDFBibTeX XMLCite \textit{D. Happel} et al., J. Algebra 319, No. 4, 1611--1635 (2008; Zbl 1187.16016) Full Text: DOI arXiv
Assem, Ibrahim; Happel, Dieter; Trepode, Sonia Extending tilting modules to one-point extensions by projectives. (English) Zbl 1147.16020 Commun. Algebra 35, No. 10, 2983-3006 (2007). Reviewer: Volodymyr Mazorchuk (Uppsala) MSC: 16G70 16E30 16G20 16E10 16D90 PDFBibTeX XMLCite \textit{I. Assem} et al., Commun. Algebra 35, No. 10, 2983--3006 (2007; Zbl 1147.16020) Full Text: DOI
Happel, Dieter; Unger, Luise On a partial order of tilting modules. (English) Zbl 1110.16011 Algebr. Represent. Theory 8, No. 2, 147-156 (2005). MSC: 16G10 16E10 16G70 16E30 16D90 PDFBibTeX XMLCite \textit{D. Happel} and \textit{L. Unger}, Algebr. Represent. Theory 8, No. 2, 147--156 (2005; Zbl 1110.16011) Full Text: DOI
Happel, Dieter; Unger, Luise Minimal elements in the poset of tilting modules. (English) Zbl 1150.16301 de la Peña, José A. (ed.) et al., Algebraic structures and their representations. Proceedings of ‘XV coloquio Latinoamericano de álgebra’, Cocoyoc, Morelos, México, July 20–26, 2003. Providence, RI: American Mathematical Society (AMS) (ISBN 0-8218-3630-7/pbk). Contemporary Mathematics 376, 281-288 (2005). MSC: 16G10 16E10 16G70 16E30 16D90 PDFBibTeX XMLCite \textit{D. Happel} and \textit{L. Unger}, Contemp. Math. 376, 281--288 (2005; Zbl 1150.16301)
Happel, Dieter; Unger, Luise On the set of tilting objects in hereditary categories. (English) Zbl 1082.16019 Buchweitz, Ragnar-Olaf (ed.) et al., Representations of algebras and related topics. Proceedings from the 10th international conference, ICRA X, Toronto, Canada, July 15–August 10, 2002. Dedicated to V. Dlab on the occasion of his 70th birthday. Providence, RI: American Mathematical Society (AMS) (ISBN 0-8218-3415-0/hbk). Fields Institute Communications 45, 141-159 (2005). MSC: 16G20 16G10 16G70 16E10 PDFBibTeX XMLCite \textit{D. Happel} and \textit{L. Unger}, Fields Inst. Commun. 45, 141--159 (2005; Zbl 1082.16019)
Happel, Dieter; Unger, Luise On the quiver of tilting modules. (English) Zbl 1111.16011 J. Algebra 284, No. 2, 857-868 (2005). MSC: 16G10 16E10 16G70 16E30 16D90 PDFBibTeX XMLCite \textit{D. Happel} and \textit{L. Unger}, J. Algebra 284, No. 2, 857--868 (2005; Zbl 1111.16011) Full Text: DOI
Happel, Dieter On consequences of the characterization of hereditary categories with tilting object. (English) Zbl 1086.16505 Happel, D. (ed.) et al., Representations of algebras. Vol. I, II. Proceedings of the 9th international conference, Beijing, China, August 21–September 1, 2000. Beijing: Beijing Normal University Press (ISBN 7-303-06113-4/pbk). 201-213 (2002). MSC: 16E30 18E30 16G10 16D90 PDFBibTeX XMLCite \textit{D. Happel}, in: Representations of algebras. Vol. I, II. Proceedings of the 9th international conference, Beijing, China, August 21--September 1, 2000. Beijing: Beijing Normal University Press. 201--213 (2002; Zbl 1086.16505)
Happel, Dieter; Reiten, Idun Hereditary abelian categories with tilting object over arbitrary base fields. (English) Zbl 1015.18007 J. Algebra 256, No. 2, 414-432 (2002). Reviewer: Wolfgang Rump (Stuttgart) MSC: 18E10 16G10 PDFBibTeX XMLCite \textit{D. Happel} and \textit{I. Reiten}, J. Algebra 256, No. 2, 414--432 (2002; Zbl 1015.18007) Full Text: DOI
Happel, Dieter; Reiten, Idun A combinatorial characterization of hereditary categories containing simple objects. (English) Zbl 1050.18008 Coelho, Flávio Ulhoa (ed.) et al., Representations of algebras. Proceedings of the conference, São Paulo, Brazil, July 19–24, 1999. New York, NY: Marcel Dekker (ISBN 0-8247-0733-8/pbk). Lect. Notes Pure Appl. Math. 224, 91-97 (2002). MSC: 18E10 16E30 16G70 PDFBibTeX XMLCite \textit{D. Happel} and \textit{I. Reiten}, Lect. Notes Pure Appl. Math. 224, 91--97 (2002; Zbl 1050.18008)
Happel, Dieter; Reiten, Idun A characterization of the hereditary categories derived equivalent to some category of coherent sheaves on a weighted projective line. (English) Zbl 1043.16006 Proc. Am. Math. Soc. 130, No. 3, 643-651 (2002). MSC: 16E30 16G10 18E10 18E30 14F05 16D90 14H60 PDFBibTeX XMLCite \textit{D. Happel} and \textit{I. Reiten}, Proc. Am. Math. Soc. 130, No. 3, 643--651 (2002; Zbl 1043.16006) Full Text: DOI
Happel, Dieter A characterization of hereditary categories with tilting object. (English) Zbl 1015.18006 Invent. Math. 144, No. 2, 381-398 (2001). Reviewer: Wolfgang Rump (Stuttgart) MSC: 18E10 16G10 PDFBibTeX XMLCite \textit{D. Happel}, Invent. Math. 144, No. 2, 381--398 (2001; Zbl 1015.18006) Full Text: DOI
Happel, Dieter Derived equivalences and tilting theory. (English) Zbl 0974.16008 Birkenmeier, Gary F. (ed.) et al., International symposium on ring theory. Proceedings of the 3rd Korea-China-Japan international symposium, held jointly with the 2nd Korea-Japan joint ring theory seminar, Kyongju, Korea, June 28-July 3, 1999. Boston, MA: Birkhäuser. Trends in Mathematics. 131-148 (2001). Reviewer: Steffen König (Leicester) MSC: 16G10 16D90 18E30 16E40 PDFBibTeX XMLCite \textit{D. Happel}, in: International symposium on ring theory. Proceedings of the 3rd Korea-China-Japan international symposium, held jointly with the 2nd Korea-Japan joint ring theory seminar, Kyongju, Korea, June 28--July 3, 1999. Boston, MA: Birkhäuser. 131--148 (2001; Zbl 0974.16008)
Assem, Ibrahim; Happel, Dieter; Trepode, Sonia Tilting up iterated tilted algebras. (English) Zbl 0961.16005 Proc. Am. Math. Soc. 128, No. 8, 2223-2232 (2000). Reviewer: François Huard (Lennoxville/Quebec) MSC: 16G60 16G20 16G70 16D90 PDFBibTeX XMLCite \textit{I. Assem} et al., Proc. Am. Math. Soc. 128, No. 8, 2223--2232 (2000; Zbl 0961.16005) Full Text: DOI
Ágoston, István; Happel, Dieter; Lukács, Erzsébet; Unger, Luise Standardly stratified algebras and tilting. (English) Zbl 0949.16012 J. Algebra 226, No. 1, 144-160 (2000). Reviewer: Volodymyr Mazorchuk (Kyïv) MSC: 16G30 16D60 16D90 16E10 16W70 PDFBibTeX XMLCite \textit{I. Ágoston} et al., J. Algebra 226, No. 1, 144--160 (2000; Zbl 0949.16012) Full Text: DOI
Happel, Dieter; Reiten, Idun Hereditary categories with tilting object. (English) Zbl 0937.18014 Math. Z. 232, No. 3, 559-588 (1999). Reviewer: Steffen König (Bielefeld) MSC: 18E30 16G20 16D90 PDFBibTeX XMLCite \textit{D. Happel} and \textit{I. Reiten}, Math. Z. 232, No. 3, 559--588 (1999; Zbl 0937.18014) Full Text: DOI
Happel, Dieter; Slungård, Inger Heidi On quasitilted algebras which are one-point extensions of hereditary algebras. (English) Zbl 0948.16010 Colloq. Math. 81, No. 1, 141-152 (1999). Reviewer: F.U.Coelho (São Paulo) MSC: 16G20 16G70 18E30 16G60 PDFBibTeX XMLCite \textit{D. Happel} and \textit{I. H. Slungård}, Colloq. Math. 81, No. 1, 141--152 (1999; Zbl 0948.16010) Full Text: DOI EuDML
Happel, Dieter; Huisgen-Zimmermann, Birge Viewing finite-dimensional representations through infinite-dimensional ones. (English) Zbl 0978.18009 Pac. J. Math. 187, No. 1, 65-89 (1999). Reviewer: Maria Izabel R.Martins (Sao Paulo) MSC: 18G20 16E10 18E10 PDFBibTeX XMLCite \textit{D. Happel} and \textit{B. Huisgen-Zimmermann}, Pac. J. Math. 187, No. 1, 65--89 (1999; Zbl 0978.18009) Full Text: DOI arXiv
Happel, Dieter; Unger, Luise On subcategories associated with tilting modules. (English) Zbl 0929.16013 Green, Edward L. (ed.) et al., Trends in the representation theory of finite dimensional algebras. Proceedings of the AMS-IMS-SIAM joint summer research conference, Seattle, WA, USA, July 20–24, 1997. Providence, RI: American Mathematical Society. Contemp. Math. 229, 181-192 (1998). Reviewer: Steffen König (Bielefeld) MSC: 16G10 16E30 16D90 16E10 PDFBibTeX XMLCite \textit{D. Happel} and \textit{L. Unger}, Contemp. Math. 229, 181--192 (1998; Zbl 0929.16013)
Happel, Dieter; Reiten, Idun Directing objects in hereditary categories. (English) Zbl 0923.16012 Green, Edward L. (ed.) et al., Trends in the representation theory of finite dimensional algebras. Proceedings of the AMS-IMS-SIAM joint summer research conference, Seattle, WA, USA, July 20–24, 1997. Providence, RI: American Mathematical Society. Contemp. Math. 229, 169-179 (1998). Reviewer: Xi Changchang (Beijing) MSC: 16G10 16D90 16G70 16E30 18E10 PDFBibTeX XMLCite \textit{D. Happel} and \textit{I. Reiten}, Contemp. Math. 229, 169--179 (1998; Zbl 0923.16012)
Happel, Dieter; Unger, Luise Complements and the generalized Nakayama conjecture. (English) Zbl 0944.16010 Reiten, Idun (ed.) et al., Algebras and modules II. Eighth international conference on representations of algebras, Geiranger, Norway, August 4-10, 1996. Providence, RI: American Mathematical Society. CMS Conf. Proc. 24, 293-310 (1998). Reviewer: A.Martsinkovsky (Boston) MSC: 16G10 16D90 16D60 16G70 16E10 16D40 PDFBibTeX XMLCite \textit{D. Happel} and \textit{L. Unger}, CMS Conf. Proc. 24, 293--310 (1998; Zbl 0944.16010)
Happel, Dieter Quasitilted algebras. (English) Zbl 0955.16013 Reiten, Idun (ed.) et al., Algebras and modules I. Workshop on representations of algebras and related topics, Trondheim, Norway, July 29-August 3, 1996. Providence, RI: American Mathematical Society. CMS Conf. Proc. 23, 55-82 (1998). Reviewer: O.Kerner (Düsseldorf) MSC: 16G10 16E30 18E30 18G20 16E10 PDFBibTeX XMLCite \textit{D. Happel}, CMS Conf. Proc. 23, 55--82 (1998; Zbl 0955.16013)
Coelho, Flavio U.; Happel, Dieter Quasitilted algebras admit a preprojective component. (English) Zbl 0880.16006 Proc. Am. Math. Soc. 125, No. 5, 1283-1291 (1997). Reviewer: D.Simson (Toruń) MSC: 16G10 16E10 16G70 16D90 PDFBibTeX XMLCite \textit{F. U. Coelho} and \textit{D. Happel}, Proc. Am. Math. Soc. 125, No. 5, 1283--1291 (1997; Zbl 0880.16006) Full Text: DOI
Happel, Dieter; Unger, Luise Modules of finite projective dimension and cocovers. (English) Zbl 0879.16004 Math. Ann. 306, No. 3, 445-457 (1996). Reviewer: S.Kasjan (Toruń) MSC: 16G10 16E10 16D90 PDFBibTeX XMLCite \textit{D. Happel} and \textit{L. Unger}, Math. Ann. 306, No. 3, 445--457 (1996; Zbl 0879.16004) Full Text: DOI EuDML
Happel, Dieter; Hartlieb, Silke; Kerner, Otto; Unger, Luise On perpendicular categories of stones over quiver algebras. (English) Zbl 0864.16010 Comment. Math. Helv. 71, No. 3, 463-474 (1996). Reviewer: Xi Changchang (Beijing) MSC: 16G20 16G10 16G70 PDFBibTeX XMLCite \textit{D. Happel} et al., Comment. Math. Helv. 71, No. 3, 463--474 (1996; Zbl 0864.16010) Full Text: DOI EuDML
Happel, Dieter; Reiten, Idun; Smalø, Sverre Piecewise hereditary algebras. (English) Zbl 0865.16009 Arch. Math. 66, No. 3, 182-186 (1996). Reviewer: H.A.Merklen (São Paulo) MSC: 16G10 18E30 16D90 PDFBibTeX XMLCite \textit{D. Happel} et al., Arch. Math. 66, No. 3, 182--186 (1996; Zbl 0865.16009) Full Text: DOI
Happel, Dieter; Reiten, Idun; Smalø, Sverre O. Tilting in abelian categories and quasitilted algebras. (English) Zbl 0849.16011 Mem. Am. Math. Soc. 575, 88 p. (1996). Reviewer: H.Meltzer (Chemnitz) MSC: 16G10 16G70 16G20 18E10 16D90 16E10 16P10 16S50 18E30 18E40 18G20 PDFBibTeX XMLCite \textit{D. Happel} et al., Tilting in abelian categories and quasitilted algebras. Providence, RI: American Mathematical Society (AMS) (1996; Zbl 0849.16011) Full Text: DOI
Happel, Dieter; Reiten, Idun An introduction to quasitilted algebras. (English) Zbl 0879.16003 An. Științ. Univ. “Ovidius” Constanța, Ser. Mat. 4, No. 2, 137-149 (1996). Reviewer: F.U.Coelho (São Paulo) MSC: 16G10 16G70 16D90 18E40 18E30 PDFBibTeX XMLCite \textit{D. Happel} and \textit{I. Reiten}, An. Științ. Univ. ``Ovidius'' Constanța, Ser. Mat. 4, No. 2, 137--149 (1996; Zbl 0879.16003)
Happel, Dieter Perpendicular categories to exceptional modules. (English) Zbl 0874.16010 An. Științ. Univ. “Ovidius” Constanța, Ser. Mat. 4, No. 2, 66-75 (1996). Reviewer: W.Müller (Bayreuth) MSC: 16G10 16G60 16E10 16D90 PDFBibTeX XMLCite \textit{D. Happel}, An. Științ. Univ. ``Ovidius'' Constanța, Ser. Mat. 4, No. 2, 66--75 (1996; Zbl 0874.16010)
Happel, Dieter Selforthogonal modules. (English) Zbl 0843.16010 Facchini, Alberto (ed.) et al., Abelian groups and modules. Proceedings of the Padova conference, Padova, Italy, June 23-July 1, 1994. Dordrecht: Kluwer Academic Publishers. Math. Appl., Dordr. 343, 257-276 (1995). Reviewer: F.U.Coelho (São Paulo) MSC: 16G10 16P20 PDFBibTeX XMLCite \textit{D. Happel}, Math. Appl., Dordr. 343, 257--276 (1995; Zbl 0843.16010)
Coelho, Flavio; Happel, Dieter; Unger, Luise Complements to partial tilting modules. (English) Zbl 0834.16012 J. Algebra 170, No. 1, 184-205 (1994). Reviewer: D.Simson (Toruń) MSC: 16G30 16D90 16G10 16E10 PDFBibTeX XMLCite \textit{F. Coelho} et al., J. Algebra 170, No. 1, 184--205 (1994; Zbl 0834.16012) Full Text: DOI
Happel, Dieter; Reiten, Idun; Smalø, Sverre O. Quasitilted algebras. (English) Zbl 0820.16008 Dlab, V. (ed.) et al., Finite dimensional algebras and related topics. Proceedings of the NATO Advanced Research Workshop on Representations of algebras and related topics. Ottawa, Canada, August 10-18, 1992. Dordrecht: Kluwer Academic Publishers. NATO ASI Ser., Ser. C, Math. Phys. Sci. 424, 163-181 (1994). Reviewer: A.Skowroński (Toruń) MSC: 16G10 16S50 18E40 16G60 16E10 16D90 PDFBibTeX XMLCite \textit{D. Happel} et al., NATO ASI Ser., Ser. C, Math. Phys. Sci. 424, 163--181 (1994; Zbl 0820.16008)
Happel, Dieter; Unger, Luise Partial tilting modules and covariantly finite subcategories. (English) Zbl 0804.16015 Commun. Algebra 22, No. 5, 1723-1727 (1994). Reviewer: F.U.Coelho (São Paulo) MSC: 16G10 16G70 16E10 16D90 PDFBibTeX XMLCite \textit{D. Happel} and \textit{L. Unger}, Commun. Algebra 22, No. 5, 1723--1727 (1994; Zbl 0804.16015) Full Text: DOI
Happel, Dieter; Liu, Shiping Module categories without short cycles are of finite type. (English) Zbl 0804.16016 Proc. Am. Math. Soc. 120, No. 2, 371-375 (1994). Reviewer: D.Simson (Toruń) MSC: 16G10 16G60 16D90 PDFBibTeX XMLCite \textit{D. Happel} and \textit{S. Liu}, Proc. Am. Math. Soc. 120, No. 2, 371--375 (1994; Zbl 0804.16016) Full Text: DOI
Happel, Dieter Reduction techniques for homological conjectures. (English) Zbl 0809.16021 Tsukuba J. Math. 17, No. 1, 115-130 (1993). Reviewer: A.K.Boyle (Washington) MSC: 16P10 16E10 16G30 PDFBibTeX XMLCite \textit{D. Happel}, Tsukuba J. Math. 17, No. 1, 115--130 (1993; Zbl 0809.16021) Full Text: DOI
Carlson, Jon F.; Happel, Dieter Contravariantly finite subcategories and irreducible maps. (English) Zbl 0787.16013 Proc. Am. Math. Soc. 117, No. 1, 61-65 (1993). Reviewer: F.U.Coelho (São Paulo) MSC: 16G70 20C20 16D90 16G10 PDFBibTeX XMLCite \textit{J. F. Carlson} and \textit{D. Happel}, Proc. Am. Math. Soc. 117, No. 1, 61--65 (1993; Zbl 0787.16013) Full Text: DOI
Happel, Dieter Partial tilting modules and recollement. (English) Zbl 0760.18010 Algebra, Proc. Int. Conf. Memory A. I. Mal’cev, Novosibirsk/USSR 1989, Contemp. Math. 131, Pt. 2, 345-361 (1992). Reviewer: C.Năstăsescu (Bucureşti) MSC: 18E30 16D90 PDFBibTeX XMLCite \textit{D. Happel}, Contemp. Math. 131, 345--361 (1992; Zbl 0760.18010)
Happel, Dieter On Gorenstein algebras. (English) Zbl 0759.16007 Representation theory of finite groups and finite-dimensional algebras, Proc. Conf., Bielefeld/Ger. 1991, Prog. Math. 95, 389-404 (1991). Reviewer: W.Müller (Bayreuth) MSC: 16G70 16E10 16G50 16P10 16D90 PDFBibTeX XMLCite \textit{D. Happel}, Prog. Math. 95, 389--404 (1991; Zbl 0759.16007)
Happel, Dieter Auslander-Reiten triangles in derived categories of finite-dimensional algebras. (English) Zbl 0736.16005 Proc. Am. Math. Soc. 112, No. 3, 641-648 (1991). Reviewer: D.Simson (Toruń) MSC: 16G10 18E30 16E10 16P10 PDFBibTeX XMLCite \textit{D. Happel}, Proc. Am. Math. Soc. 112, No. 3, 641--648 (1991; Zbl 0736.16005) Full Text: DOI
D’Este, Gabriella; Happel, Dieter Representable equivalences are represented by tilting modules. (English) Zbl 0706.16011 Rend. Semin. Mat. Univ. Padova 83, 77-80 (1990). Reviewer: I.Assem MSC: 16P10 16D90 PDFBibTeX XMLCite \textit{G. D'Este} and \textit{D. Happel}, Rend. Semin. Mat. Univ. Padova 83, 77--80 (1990; Zbl 0706.16011) Full Text: Numdam EuDML
Happel, Dieter Triangulated categories in the representation theory of finite dimensional algebras. (English) Zbl 0635.16017 London Mathematical Society Lecture Note Series, 119. Cambridge etc.: Cambridge University Press. IX, 208 p.; £13.95; $ 24.95 (1988). Reviewer: T.Leiger MSC: 16Gxx 16P10 16B50 18E30 18-02 16-02 16D50 16Exx 16E10 PDFBibTeX XMLCite \textit{D. Happel}, Triangulated categories in the representation theory of finite dimensional algebras. Cambridge (UK) etc.: Cambridge University Press (1988; Zbl 0635.16017)
Happel, Dieter; Rickard, Jeremy; Schofield, Aidan Piecewise hereditary algebras. (English) Zbl 0638.16018 Bull. Lond. Math. Soc. 20, No. 1, 23-28 (1988). Reviewer: I.Assem MSC: 16Gxx 16P10 16B50 PDFBibTeX XMLCite \textit{D. Happel} et al., Bull. Lond. Math. Soc. 20, No. 1, 23--28 (1988; Zbl 0638.16018) Full Text: DOI
Happel, Dieter On the derived category of a finite-dimensional algebra. (English) Zbl 0626.16008 Comment. Math. Helv. 62, 339-389 (1987). Reviewer: A.Skowroński (Toruń) MSC: 16Gxx 16D90 18E30 16E20 16E10 16P10 16D50 16Exx PDFBibTeX XMLCite \textit{D. Happel}, Comment. Math. Helv. 62, 339--389 (1987; Zbl 0626.16008) Full Text: DOI EuDML Backlinks: MO
Happel, Dieter Iterated tilted algebras of affine type. (English) Zbl 0612.16014 Commun. Algebra 15, 29-45 (1987). Reviewer: D.Simson MSC: 16Gxx 18E30 PDFBibTeX XMLCite \textit{D. Happel}, Commun. Algebra 15, 29--45 (1987; Zbl 0612.16014) Full Text: DOI
Happel, Dieter; Ringel, Claus Michael The derived category of a tubular algebra. (English) Zbl 0626.16011 Representation theory I, Finite dimensional algebras, Proc. 4th Int. Conf., Ottawa/Can. 1984, Lect. Notes Math. 1177, 156-180 (1986). MSC: 16Gxx 16P10 18E30 16B50 PDFBibTeX XML
Happel, Dieter Dynkin algebras. (English) Zbl 0601.16023 Sémin. d’algèbre P. Dubreil et M.-P. Malliavin, 37ème Année, Proc., Paris 1985, Lect. Notes Math. 1220, 1-14 (1986). Reviewer: A.Skowroński (Toruń) MSC: 16Gxx 16P10 16Exx 16B50 PDFBibTeX XML
Happel, Dieter; Ringel, Claus Michael The derived category of a tubular algebra. (English) Zbl 0592.16020 Representations of algebras, Proc. 4th Int. Conf., Ottawa/Can. 1984, Vol. 1, Carleton-Ottawa Math. Lect. Note Ser. 1, C2, 25 p. (1985). Reviewer: T.Spircu MSC: 16Gxx 16P10 18E30 16B50 PDFBibTeX XML
Happel, Dieter Triangulated categories and trivial extension algebras. (English) Zbl 0566.16009 Representations of algebras, Proc. 4th Int. Conf., Ottawa/Can. 1984, Vol. 2, Carleton-Ottawa Math. Lect. Note Ser. 2, Exp. No. 17, 22 p. (1984). Reviewer: A.Skowroński MSC: 16P10 16Gxx 16D90 16L60 16Exx 16S50 PDFBibTeX XML
Happel, Dieter; Ringel, Claus Michael Tilted algebras. (English) Zbl 0503.16024 Trans. Am. Math. Soc. 274, 399-443 (1982). MSC: 16Gxx 16P10 16S50 16E10 16D90 PDFBibTeX XMLCite \textit{D. Happel} and \textit{C. M. Ringel}, Trans. Am. Math. Soc. 274, 399--443 (1982; Zbl 0503.16024) Full Text: DOI