Grätzer, G.; Quackenbush, R. Multi-algebras as tolerance quotients of algebras. (English) Zbl 1283.08002 Algebra Univers. 69, No. 1, 23-26 (2013). Reviewer: Lavinia Ciungu (Craiova) MSC: 08A05 18A32 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{R. Quackenbush}, Algebra Univers. 69, No. 1, 23--26 (2013; Zbl 1283.08002) Full Text: DOI
Czédli, Gábor; Grätzer, George Lattice tolerances and congruences. (English) Zbl 1231.06007 Algebra Univers. 66, No. 1-2, 5-6 (2011). Reviewer: Ivan Chajda (Přerov) MSC: 06B10 08A30 PDFBibTeX XMLCite \textit{G. Czédli} and \textit{G. Grätzer}, Algebra Univers. 66, No. 1--2, 5--6 (2011; Zbl 1231.06007) Full Text: DOI
Grätzer, G.; Quackenbush, R. W. Positive universal classes in locally finite varieties. (English) Zbl 1208.08002 Algebra Univers. 64, No. 1-2, 1-13 (2010). Reviewer: Helmut Länger (Wien) MSC: 08B15 06A12 06C05 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{R. W. Quackenbush}, Algebra Univers. 64, No. 1--2, 1--13 (2010; Zbl 1208.08002) Full Text: DOI
Grätzer, George; Kelly, David Which freely generated lattices contain \(F(3)\)? (English) Zbl 1201.06004 Algebra Univers. 59, No. 1-2, 117-132 (2008). MSC: 06B25 08A65 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{D. Kelly}, Algebra Univers. 59, No. 1--2, 117--132 (2008; Zbl 1201.06004) Full Text: DOI
Grätzer, George [Jonsson, Bjarni; Taylor, Walter; Wenzel, Günter H.; Lampe, W. A.; Quackenbush, Robert W.] Universal algebra. 2nd printing of the 2nd ed. 1979. (English) Zbl 1143.08001 New York, NY: Springer (ISBN 978-0-387-77486-2). xviii, 581 p. (2008). MSC: 08-02 08Axx 08Bxx 08Cxx 03E35 PDFBibTeX XMLCite \textit{G. Grätzer}, Universal algebra. 2nd printing of the 2nd ed. 1979. New York, NY: Springer (2008; Zbl 1143.08001)
Grätzer, G.; Wehrung, F. The strong independence theorem for automorphism groups and congruence lattices of arbitrary lattices. (English) Zbl 0969.06005 Adv. Appl. Math. 24, No. 3, 181-221 (2000). Reviewer: B.M.Schein (Fayetteville) MSC: 06B05 08A30 06B10 20B25 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{F. Wehrung}, Adv. Appl. Math. 24, No. 3, 181--221 (2000; Zbl 0969.06005) Full Text: DOI HAL
Grätzer, G.; Sichler, J. On the endomorphism monoids of (uniquely) complemented lattices. (English) Zbl 0943.06005 Trans. Am. Math. Soc. 352, No. 5, 2429-2444 (2000). Reviewer: R.Majovská (Horni-Sucha) MSC: 06C15 08A35 20M30 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{J. Sichler}, Trans. Am. Math. Soc. 352, No. 5, 2429--2444 (2000; Zbl 0943.06005) Full Text: DOI
Grätzer, G.; Schmidt, E. T. On finite automorphism groups of simple Arguesian lattices. (English) Zbl 0988.06005 Stud. Sci. Math. Hung. 35, No. 1-2, 247-258 (1999). Reviewer: Josef Tkadlec (Praha) MSC: 06C05 20B25 08A35 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{E. T. Schmidt}, Stud. Sci. Math. Hung. 35, No. 1--2, 247--258 (1999; Zbl 0988.06005)
Grätzer, George; Wehrung, Friedrich Flat semilattices. (English) Zbl 0922.06006 Colloq. Math. 79, No. 2, 185-191 (1999). Reviewer: R.Majovská (Horni-Sucha) MSC: 06A12 06B05 06B10 08B25 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{F. Wehrung}, Colloq. Math. 79, No. 2, 185--191 (1999; Zbl 0922.06006) Full Text: DOI arXiv EuDML
Grätzer, G.; Schmidt, E. T. On isotone functions with the substitution property in distributive lattices. (English) Zbl 0838.06007 Order 12, No. 3, 221-231 (1995). Reviewer: V.N.Salij (Saratov) MSC: 06D05 08A40 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{E. T. Schmidt}, Order 12, No. 3, 221--231 (1995; Zbl 0838.06007) Full Text: DOI
Grätzer, G.; Lakser, H.; Schmidt, E. T. On a result of Birkhoff. (English) Zbl 0827.06006 Period. Math. Hung. 30, No. 3, 183-188 (1995). Reviewer: S.Rudeanu (Bucureşti) MSC: 06D05 20C99 08A35 PDFBibTeX XMLCite \textit{G. Grätzer} et al., Period. Math. Hung. 30, No. 3, 183--188 (1995; Zbl 0827.06006) Full Text: DOI
Grätzer, G.; Lakser, H. On congruence lattices of \(\mathfrak m\)-complete lattices. (English) Zbl 0772.08003 J. Aust. Math. Soc., Ser. A 52, No. 1, 57-87 (1992). Reviewer: G.A.Grätzer (Winnipeg) MSC: 08A65 08A30 06B10 06B23 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{H. Lakser}, J. Aust. Math. Soc., Ser. A 52, No. 1, 57--87 (1992; Zbl 0772.08003)
Grätzer, G.; Kisielewicz, A.; Wolk, B. An equational basis in four variables for the three-element tournament. (English) Zbl 0785.06007 Colloq. Math. 63, No. 1, 41-44 (1992). Reviewer: E.Fried (Budapest) MSC: 06B20 08B05 05C20 PDFBibTeX XMLCite \textit{G. Grätzer} et al., Colloq. Math. 63, No. 1, 41--44 (1992; Zbl 0785.06007) Full Text: DOI EuDML
Grätzer, G.; Kisielewicz, A. A survey of some open problems on \(p_ n\)-sequences and free spectra of algebras and varieties. (English) Zbl 0772.08001 Universal algebra and quasigroup theory, Lect. Conf., Jadwisin/Pol. 1989, Res. Expo. Math. 19, 57-88 (1992). Reviewer: G.A.Grätzer (Winnipeg) MSC: 08A40 08B20 08-02 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{A. Kisielewicz}, Res. Expo. Math. 19, 57--88 (1992; Zbl 0772.08001)
Grätzer, G.; Lakser, H. On complete congruence lattices of complete lattices. (English) Zbl 0736.06010 Trans. Am. Math. Soc. 327, No. 1, 385-405 (1991). Reviewer: S.Gacsályi MSC: 06B23 08A65 08A30 06B10 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{H. Lakser}, Trans. Am. Math. Soc. 327, No. 1, 385--405 (1991; Zbl 0736.06010) Full Text: DOI
Fried, Ervin; Grätzer, George The unique amalgamation property for lattices. (English) Zbl 0759.06005 Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 33, 167-176 (1990). Reviewer: G.Eigenthaler (Wien) MSC: 06B05 08B25 PDFBibTeX XMLCite \textit{E. Fried} and \textit{G. Grätzer}, Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 33, 167--176 (1990; Zbl 0759.06005)
Grätzer, George A “lattice theoretic” proof of the independence of the automorphism group, the congruence lattice, and the subalgebra lattice of an infinitary algebra. (English) Zbl 0729.08003 Algebra Univers. 27, No. 4, 466-473 (1990). Reviewer: R.Franci (Siena) MSC: 08A65 08A30 08A35 06B15 PDFBibTeX XMLCite \textit{G. Grätzer}, Algebra Univers. 27, No. 4, 466--473 (1990; Zbl 0729.08003) Full Text: DOI
Grätzer, G.; Wenzel, G. H. Notes on tolerance relations of lattices. (English) Zbl 0727.06011 Acta Sci. Math. 54, No. 3-4, 229-240 (1990). Reviewer: I.Chajda (Přerov) MSC: 06D05 06B10 08B15 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{G. H. Wenzel}, Acta Sci. Math. 54, No. 3--4, 229--240 (1990; Zbl 0727.06011)
Fried, E.; Grätzer, G. Notes on tolerance relations of lattices: A conjecture of R. N. McKenzie. (English) Zbl 0723.06009 J. Pure Appl. Algebra 68, No. 1-2, 127-134 (1990). Reviewer: I.Chajda MSC: 06B20 06D10 08B05 PDFBibTeX XMLCite \textit{E. Fried} and \textit{G. Grätzer}, J. Pure Appl. Algebra 68, No. 1--2, 127--134 (1990; Zbl 0723.06009) Full Text: DOI
Fried, E.; Grätzer, G. Generalized congruences and products of lattice varieties. (English) Zbl 0713.08008 Acta Sci. Math. 54, No. 1-2, 21-36 (1990). Reviewer: R.A.Alo MSC: 08B25 06B20 06B10 PDFBibTeX XMLCite \textit{E. Fried} and \textit{G. Grätzer}, Acta Sci. Math. 54, No. 1--2, 21--36 (1990; Zbl 0713.08008)
Grätzer, G. The complete congruence lattice of a complete lattice. (English) Zbl 0736.06009 Lattices, semigroups, and universal algebra, Proc. Int. Conf., Lisbon/Port. 1988, 81-87 (1990). Reviewer: S.Gacsályi MSC: 06B23 08A65 08A30 06B10 PDFBibTeX XMLCite \textit{G. Grätzer}, in: Some examples of distributive Ockham algebras with De Morgan skeletons. . 81--87 (1990; Zbl 0736.06009)
Grätzer, G.; Wenzel, G. H. Tolerances, covering systems, and the axiom of choice. (English) Zbl 0711.08002 Arch. Math., Brno 25, No. 1-2, 27-34 (1989). Reviewer: I.Chajda MSC: 08A30 06B10 03E25 08A05 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{G. H. Wenzel}, Arch. Math., Brno 25, No. 1--2, 27--34 (1989; Zbl 0711.08002) Full Text: EuDML
Grätzer, G.; Lakser, H. Addendum to: Congruence lattices, automorphism groups of finite lattices and planarity. (English) Zbl 0698.06002 C. R. Math. Acad. Sci., Soc. R. Can. 11, No. 6, 261 (1989). MSC: 06B10 06B23 08A30 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{H. Lakser}, C. R. Math. Acad. Sci., Soc. R. Can. 11, No. 6, 261 (1989; Zbl 0698.06002)
Grätzer, G.; Lakser, H. Congruence lattices, automorphism groups of finite lattices and planarity. (English) Zbl 0682.06003 C. R. Math. Acad. Sci., Soc. R. Can. 11, No. 4, 137-142 (1989). Reviewer: B.Smarda MSC: 06B10 06B23 08A30 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{H. Lakser}, C. R. Math. Acad. Sci., Soc. R. Can. 11, No. 4, 137--142 (1989; Zbl 0682.06003)
Grätzer, G. On the complete congruence lattice of a complete lattice with an application to universal algebra. (English) Zbl 0682.06002 C. R. Math. Acad. Sci., Soc. R. Can. 11, No. 3, 105-108 (1989). Reviewer: B.Smarda MSC: 06B10 06B23 08A65 08A30 PDFBibTeX XMLCite \textit{G. Grätzer}, C. R. Math. Acad. Sci., Soc. R. Can. 11, No. 3, 105--108 (1989; Zbl 0682.06002)
Fried, E.; Grätzer, G. Pasting and modular lattices. (English) Zbl 0678.06005 Proc. Am. Math. Soc. 106, No. 4, 885-890 (1989). Reviewer: G.Eigenthaler MSC: 06C05 06B05 08B25 PDFBibTeX XMLCite \textit{E. Fried} and \textit{G. Grätzer}, Proc. Am. Math. Soc. 106, No. 4, 885--890 (1989; Zbl 0678.06005) Full Text: DOI
Grätzer, G.; Lakser, H. Identities for globals (complex algebras) of algebras. (English) Zbl 0668.08005 Colloq. Math. 56, No. 1, 19-29 (1988). Reviewer: J.Duda MSC: 08B05 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{H. Lakser}, Colloq. Math. 56, No. 1, 19--29 (1988; Zbl 0668.08005) Full Text: DOI
Grätzer, George; Kelly, David Subdirectly irreducible members of products of lattice varieties. (English) Zbl 0659.06004 Proc. Am. Math. Soc. 102, No. 3, 483-489 (1988). Reviewer: G.Eigenthaler MSC: 06B20 06B10 08B15 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{D. Kelly}, Proc. Am. Math. Soc. 102, No. 3, 483--489 (1988; Zbl 0659.06004) Full Text: DOI Link
Kelly, David; Grätzer, George Addendum to “The lattice variety D\(\circ D''\). (English) Zbl 0657.06011 Acta Sci. Math. 52, No. 3-4, 465 (1988). MSC: 06B20 08B15 06D05 PDFBibTeX XMLCite \textit{D. Kelly} and \textit{G. Grätzer}, Acta Sci. Math. 52, No. 3--4, 465 (1988; Zbl 0657.06011)
Grätzer, George; Kelly, David The lattice variety D\(\circ D\). (English) Zbl 0628.06006 Acta Sci. Math. 51, No. 1-2, 73-80 (1987). Reviewer: V.Novák MSC: 06B20 08B15 06D05 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{D. Kelly}, Acta Sci. Math. 51, No. 1--2, 73--80 (1987; Zbl 0628.06006)
Grätzer, George Birkhoff’s representation theorem is equivalent to the axiom of choice. (English) Zbl 0615.04009 Algebra Univers. 23, 58-60 (1986). Reviewer: E.Mendelson MSC: 03E25 08A30 PDFBibTeX XMLCite \textit{G. Grätzer}, Algebra Univers. 23, 58--60 (1986; Zbl 0615.04009) Full Text: DOI
Berman, J.; Grätzer, G.; Platt, C. R. Extending algebras to model congruence schemes. (English) Zbl 0576.08002 Can. J. Math. 38, 257-276 (1986). MSC: 08A30 08A05 08B99 PDFBibTeX XMLCite \textit{J. Berman} et al., Can. J. Math. 38, 257--276 (1986; Zbl 0576.08002) Full Text: DOI
Grätzer, George; Kelly, David Products of lattice varieties. (English) Zbl 0587.06002 Algebra Univers. 21, 33-45 (1985). Reviewer: J.Koslowski MSC: 06B20 06B10 08B25 08B15 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{D. Kelly}, Algebra Univers. 21, 33--45 (1985; Zbl 0587.06002) Full Text: DOI
Fried, E.; Grätzer, G. Classes of congruence lattices of filtral varieties. (English) Zbl 0614.08007 Stud. Sci. Math. Hung. 19, 259-264 (1984). Reviewer: R.Franci MSC: 08B10 08A30 06B10 PDFBibTeX XMLCite \textit{E. Fried} and \textit{G. Grätzer}, Stud. Sci. Math. Hung. 19, 259--264 (1984; Zbl 0614.08007)
Grätzer, George; Kelly, David The construction of some free m-lattices on posets. (English) Zbl 0575.06007 Orders: description and roles, Proc. Conf. Ordered sets appl., l’Arbresle/France 1982, Ann. Discrete Math. 23, 103-117 (1984). MSC: 06B25 08A65 06B23 PDFBibTeX XML
Grätzer, George; Kelly, David The free \({\mathfrak m}\)-lattice on the poset H. (English) Zbl 0556.06004 Order 1, 47-65 (1984). Reviewer: G.Călugăreanu MSC: 06B25 08A65 06B23 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{D. Kelly}, Order 1, 47--65 (1984; Zbl 0556.06004) Full Text: DOI
Grätzer, G.; Whitney, S. Infinitary varieties of structures closed under the formation of complex structures. (English) Zbl 0545.08001 Colloq. Math. 48, 1-5 (1984). Reviewer: S.Meskhi MSC: 08A02 03C05 03C52 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{S. Whitney}, Colloq. Math. 48, 1--5 (1984; Zbl 0545.08001) Full Text: DOI
Grätzer, G. Universal algebra and lattice theory: a story and three research problems. (English) Zbl 0545.06006 Universal algebra and its links with logic, algebra, combinatorics and computer science, Proc. 25. Arbeitstag. Allgemeine Algebra, Darmstadt 1983, Res. Expo. Math. 4, 1-13 (1984). Reviewer: Ch.Herrmann MSC: 06B25 08A30 08A40 PDFBibTeX XML
Graetzer, G.; Kelly, D. A survey of products of lattice varieties. (English) Zbl 0522.06007 Contributions to lattice theory, Szeged/Hung. 1980, Colloq. Math. Soc. Janos Bolyai 33, 457-472 (1983). MSC: 06B20 08B25 08B15 PDFBibTeX XML
Grätzer, G.; Lakser, H.; Quackenbush, R. W. On the lattice of quasivarieties of distributive lattices with pseudocomplementation. (English) Zbl 0454.08008 Acta Sci. Math. 42, 257-263 (1980). MSC: 08C15 08B15 06D15 06B20 PDFBibTeX XMLCite \textit{G. Grätzer} et al., Acta Sci. Math. 42, 257--263 (1980; Zbl 0454.08008)
Fried, E.; Grätzer, G.; Quackenbush, R. The equational class generated by weakly associative lattices with the unique bound property. (English) Zbl 0433.06011 Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 22-23, 205-211 (1980). MSC: 06B20 06D99 08B05 PDFBibTeX XMLCite \textit{E. Fried} et al., Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 22--23, 205--211 (1980; Zbl 0433.06011)
Fried, E.; Grätzer, G.; Quackenbush, R. Uniform congruence schemes. (English) Zbl 0431.08002 Algebra Univers. 10, 176-188 (1980). MSC: 08A30 08B10 PDFBibTeX XMLCite \textit{E. Fried} et al., Algebra Univers. 10, 176--188 (1980; Zbl 0431.08002) Full Text: DOI
Grätzer, George [Jonsson, Bjarni; Taylor, Walter; Wenzel, Günter H.; Lampe, W. A.; Quackenbush, Robert W.] Universal algebra. 2nd ed. (English) Zbl 0412.08001 New York, Heidelberg, Berlin: Springer-Verlag. XVIII, 581 p. DM 45.00 (1979). MSC: 08-02 08Axx 08Bxx 08Cxx 03E35 PDFBibTeX XML
Grätzer, G.; Lakser, H. The lattice of quasivarieties of lattices. (English) Zbl 0402.08015 Algebra Univers. 9, 102-115 (1979). MSC: 08C15 08B15 06D99 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{H. Lakser}, Algebra Univers. 9, 102--115 (1979; Zbl 0402.08015) Full Text: DOI
Berman, Joel; Grätzer, George Uniform representations of congruence schemes. (English) Zbl 0435.08005 Pac. J. Math. 76, 301-311 (1978). MSC: 08B15 08B05 08A30 PDFBibTeX XMLCite \textit{J. Berman} and \textit{G. Grätzer}, Pac. J. Math. 76, 301--311 (1978; Zbl 0435.08005) Full Text: DOI
Fried, E.; Grätzer, G. On automorphisms of the subalgebra lattice induced by automorphisms of the algebra. (English) Zbl 0389.06007 Acta Sci. Math. 40, 49-52 (1978). MSC: 06B15 08A35 PDFBibTeX XMLCite \textit{E. Fried} and \textit{G. Grätzer}, Acta Sci. Math. 40, 49--52 (1978; Zbl 0389.06007)
Grätzer, G.; Padmanabhan, R. Symmetric difference in Abelian groups. (English) Zbl 0384.08005 Pac. J. Math. 74, 339-347 (1978). MSC: 08B05 08A05 20L05 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{R. Padmanabhan}, Pac. J. Math. 74, 339--347 (1978; Zbl 0384.08005) Full Text: DOI
Adams, M. E.; Grätzer, G. Free products of residually finite lattices are residually finite. (English) Zbl 0381.06005 Algebra Univers. 8, 262-263 (1978). MSC: 06B05 08B20 PDFBibTeX XMLCite \textit{M. E. Adams} and \textit{G. Grätzer}, Algebra Univers. 8, 262--263 (1978; Zbl 0381.06005) Full Text: DOI
Grätzer, G.; Lakser, H. A variety of lattices whose quasivarieties are varieties. (English) Zbl 0373.06006 Algebra Univers. 8, 135-136 (1978). MSC: 06C05 08B99 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{H. Lakser}, Algebra Univers. 8, 135--136 (1978; Zbl 0373.06006) Full Text: DOI
Grätzer, G.; Sichler, J. Free decompositions of a lattice. (English) Zbl 0323.06005 Can. J. Math. 27, 276-285 (1975). MSC: 06B05 08B99 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{J. Sichler}, Can. J. Math. 27, 276--285 (1975; Zbl 0323.06005) Full Text: DOI
Grätzer, G.; Sichler, J. Agassiz sum of algebras. (English) Zbl 0296.08011 Colloq. Math. 30, 57-59 (1974). MSC: 08Axx 08B20 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{J. Sichler}, Colloq. Math. 30, 57--59 (1974; Zbl 0296.08011) Full Text: DOI
Grätzer, G.; Sichler, J. Free products of Hopfian lattices. (English) Zbl 0288.06006 J. Aust. Math. Soc. 17, 234-245 (1974). MSC: 06B05 08B20 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{J. Sichler}, J. Aust. Math. Soc. 17, 234--245 (1974; Zbl 0288.06006) Full Text: DOI
Grätzer, G.; Lakser, H. A note on the implicational class generated by a class of structures. (English) Zbl 0299.08007 Can. Math. Bull. 16, 603-605 (1973). MSC: 08Axx 08B99 06D05 06C15 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{H. Lakser}, Can. Math. Bull. 16, 603--605 (1973; Zbl 0299.08007) Full Text: DOI
Grätzer, G.; Płonka, Jerzy On the number of polynomials of an idempotent algebra. II. (English) Zbl 0274.08011 Pac. J. Math. 47, 99-113 (1973). MSC: 08Axx PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{J. Płonka}, Pac. J. Math. 47, 99--113 (1973; Zbl 0274.08011) Full Text: DOI
Grätzer, G.; Jonsson, B.; Lakser, H. The amalgamation property in equational classes of modular lattices. (English) Zbl 0264.06007 Pac. J. Math. 45, 507-524 (1973). MSC: 06C05 08B20 08B99 PDFBibTeX XMLCite \textit{G. Grätzer} et al., Pac. J. Math. 45, 507--524 (1973; Zbl 0264.06007) Full Text: DOI
Grätzer, G.; Lakser, H. Two observations on the congruence extension property. (English) Zbl 0285.08006 Proc. Am. Math. Soc. 35, 63-64 (1972). MSC: 08Axx PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{H. Lakser}, Proc. Am. Math. Soc. 35, 63--64 (1972; Zbl 0285.08006) Full Text: DOI
Grätzer, G.; Lakser, H. The structure of pseudocomplemented distributive lattices. III: Injective and absolute subretracts. (English) Zbl 0269.06004 Trans. Am. Math. Soc. 169, 475-487 (1972). Reviewer: R. Cignoli MSC: 06D05 08Axx 06C15 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{H. Lakser}, Trans. Am. Math. Soc. 169, 475--487 (1972; Zbl 0269.06004) Full Text: DOI
Grätzer, G.; Koh, K. M.; Makkai, M. On the lattice of subalgebras of a Boolean algebra. (English) Zbl 0265.06011 Proc. Am. Math. Soc. 36, 87-92 (1972). MSC: 06E05 06B05 08B20 PDFBibTeX XMLCite \textit{G. Grätzer} et al., Proc. Am. Math. Soc. 36, 87--92 (1972; Zbl 0265.06011) Full Text: DOI
Grätzer, G.; Lakser, H. The structure of pseudocomplemented distributive lattices. II: Congruence extension and amalgamation. (English) Zbl 0244.06011 Trans. Am. Math. Soc. 156, 343-358 (1971). MSC: 06D05 08Axx 06C15 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{H. Lakser}, Trans. Am. Math. Soc. 156, 343--358 (1971; Zbl 0244.06011) Full Text: DOI
Grätzer, G.; Padmanabhan, R. On idempotent, commutative, and nonassociative groupoids. (English) Zbl 0215.34501 Proc. Am. Math. Soc. 28, 75-80 (1971). MSC: 20N02 08A40 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{R. Padmanabhan}, Proc. Am. Math. Soc. 28, 75--80 (1971; Zbl 0215.34501) Full Text: DOI DOI
Grätzer, George Composition of functions. (English) Zbl 0235.08003 Proc. Conf. universal Algebra, Queen’s Univ., Kingston 1969, 1-106 (1970). MSC: 08B20 PDFBibTeX XML
Grätzer, G.; Płonka, J. On the number of polynomials of a universal algebra. II. (English) Zbl 0215.06302 Colloq. Math. 22, 13-19 (1970). MSC: 08A40 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{J. Płonka}, Colloq. Math. 22, 13--19 (1970; Zbl 0215.06302) Full Text: DOI
Grätzer, G.; Płonka, J. On the number of polynomials of an idempotent algebra. I. (English) Zbl 0215.06301 Pac. J. Math. 32, 697-709 (1970). MSC: 08A40 PDFBibTeX XMLCite \textit{G. Grätzer} and \textit{J. Płonka}, Pac. J. Math. 32, 697--709 (1970; Zbl 0215.06301) Full Text: DOI
Grätzer, G.; Płonka, J.; Sekanina, A. On the number of polynomials of a universal algebra. I. (English) Zbl 0211.32102 Colloq. Math. 22, 9-11 (1970). MSC: 08A35 PDFBibTeX XMLCite \textit{G. Grätzer} et al., Colloq. Math. 22, 9--11 (1970; Zbl 0211.32102) Full Text: DOI
Grätzer, George On the existence of free structures over universal classes. (English) Zbl 0155.03502 Math. Nachr. 36, 135-140 (1968). Reviewer: G. Grätzer MSC: 08B20 PDFBibTeX XMLCite \textit{G. Grätzer}, Math. Nachr. 36, 135--140 (1968; Zbl 0155.03502) Full Text: DOI
Grätzer, G. A theorem on doubly transitive permutation groups with application to universal algebras. (English) Zbl 0218.08005 Fundam. Math. 53, 25-41 (1963). MSC: 08A62 20B20 20B22 20M99 PDFBibTeX XMLCite \textit{G. Grätzer}, Fundam. Math. 53, 25--41 (1963; Zbl 0218.08005) Full Text: DOI EuDML