Abiad, Aida; Curtis, Bryan A.; Flagg, Mary; Hall, H. Tracy; Lin, Jephian C. -H.; Shader, Bryan The inverse nullity pair problem and the strong nullity interlacing property. arXiv:2310.13884 Preprint, arXiv:2310.13884 [math.CO] (2023). MSC: 05C50 05C83 15A03 15B57 65F18 BibTeX Cite \textit{A. Abiad} et al., ``The inverse nullity pair problem and the strong nullity interlacing property'', Preprint, arXiv:2310.13884 [math.CO] (2023) Full Text: arXiv OA License
Fallat, Shaun M.; Hall, H. Tracy; Lin, Jephian C.-H.; Shader, Bryan L. The bifurcation lemma for strong properties in the inverse eigenvalue problem of a graph. (English) Zbl 1490.05158 Linear Algebra Appl. 648, 70-87 (2022). MSC: 05C50 15A18 15B35 15B57 58C15 PDFBibTeX XMLCite \textit{S. M. Fallat} et al., Linear Algebra Appl. 648, 70--87 (2022; Zbl 1490.05158) Full Text: DOI arXiv
Cheon, Gi-Sang; Curtis, Bryan; Shader, Bryan Riordan-Krylov matrices over an algebra. (English) Zbl 1482.15025 Linear Algebra Appl. 636, 93-114 (2022). MSC: 15B33 05A15 16W60 06A11 PDFBibTeX XMLCite \textit{G.-S. Cheon} et al., Linear Algebra Appl. 636, 93--114 (2022; Zbl 1482.15025) Full Text: DOI
Curtis, Bryan A.; Shader, Bryan L. Sign patterns of orthogonal matrices and the strong inner product property. (English) Zbl 1436.15034 Linear Algebra Appl. 592, 228-259 (2020). MSC: 15B10 15A63 15B35 PDFBibTeX XMLCite \textit{B. A. Curtis} and \textit{B. L. Shader}, Linear Algebra Appl. 592, 228--259 (2020; Zbl 1436.15034) Full Text: DOI arXiv
Barrett, Wayne; Butler, Steve; Fallat, Shaun M.; Hall, H. Tracy; Hogben, Leslie; Lin, Jephian C.-H.; Shader, Bryan L.; Young, Michael The inverse eigenvalue problem of a graph: multiplicities and minors. (English) Zbl 1436.05059 J. Comb. Theory, Ser. B 142, 276-306 (2020). MSC: 05C50 05C83 15A18 15A29 PDFBibTeX XMLCite \textit{W. Barrett} et al., J. Comb. Theory, Ser. B 142, 276--306 (2020; Zbl 1436.05059) Full Text: DOI arXiv
Ferrero, Daniela; Flagg, Mary; Hall, H. Tracy; Hogben, Leslie; Lin, Jephian C.-H.; Meyer, Seth A.; Nasserasr, Shahla; Shader, Bryan Rigid linkages and partial zero forcing. (English) Zbl 1416.05171 Electron. J. Comb. 26, No. 2, Research Paper P2.43, 25 p. (2019). MSC: 05C50 15A18 15B57 PDFBibTeX XMLCite \textit{D. Ferrero} et al., Electron. J. Comb. 26, No. 2, Research Paper P2.43, 25 p. (2019; Zbl 1416.05171) Full Text: arXiv Link
Curtis, Bryan A.; Earl, Jonathan; Livingston, David; Shader, Bryan L. Resolution of conjectures related to Lights Out! and Cartesian products. (English) Zbl 1404.05128 Electron. J. Linear Algebra 34, 718-724 (2018). MSC: 05C57 05C50 05C76 15A15 15A03 15B33 91A43 PDFBibTeX XMLCite \textit{B. A. Curtis} et al., Electron. J. Linear Algebra 34, 718--724 (2018; Zbl 1404.05128) Full Text: arXiv
Deng, Bo; Li, Xueliang; Shader, Bryan; So, Wasin On the maximum skew spectral radius and minimum skew energy of tournaments. (English) Zbl 1387.05063 Linear Multilinear Algebra 66, No. 7, 1434-1441 (2018). MSC: 05C12 05C20 05C50 05C35 15A18 PDFBibTeX XMLCite \textit{B. Deng} et al., Linear Multilinear Algebra 66, No. 7, 1434--1441 (2018; Zbl 1387.05063) Full Text: DOI
Eastman, B.; Kim, I.-J.; Shader, B. L.; Vander Meulen, K. N. Corrigendum to: “Companion matrix patterns”. (English) Zbl 1417.15013 Linear Algebra Appl. 538, 225-227 (2018). MSC: 15A18 15B99 05C50 PDFBibTeX XMLCite \textit{B. Eastman} et al., Linear Algebra Appl. 538, 225--227 (2018; Zbl 1417.15013) Full Text: DOI
Butler, Steve; Catral, Minerva; Hall, H. Tracy; Hogben, Leslie; Martínez-Rivera, Xavier; Shader, Bryan L.; van den Driessche, Pauline The enhanced principal rank characteristic sequence for Hermitian matrices. (English) Zbl 1375.15057 Electron. J. Linear Algebra 32, 58-75 (2017). MSC: 15B57 15A15 15A03 05C50 PDFBibTeX XMLCite \textit{S. Butler} et al., Electron. J. Linear Algebra 32, 58--75 (2017; Zbl 1375.15057) Full Text: DOI Link
Barrett, Wayne; Fallat, Shaun; Hall, H. Tracy; Hogben, Leslie; Lin, Jephian C.-H.; Shader, Bryan L. Generalizations of the strong Arnold property and the minimum number of distinct eigenvalues of a graph. (English) Zbl 1366.05065 Electron. J. Comb. 24, No. 2, Research Paper P2.40, 28 p. (2017). MSC: 05C50 15A18 15A29 15B57 58C15 PDFBibTeX XMLCite \textit{W. Barrett} et al., Electron. J. Comb. 24, No. 2, Research Paper P2.40, 28 p. (2017; Zbl 1366.05065) Full Text: arXiv Link
Kim, In-Jae; Shader, Bryan L.; Vander Meulen, Kevin N.; West, Matthew Spectrally arbitrary pattern extensions. (English) Zbl 1355.15024 Linear Algebra Appl. 517, 120-128 (2017). MSC: 15B35 15A18 PDFBibTeX XMLCite \textit{I.-J. Kim} et al., Linear Algebra Appl. 517, 120--128 (2017; Zbl 1355.15024) Full Text: DOI arXiv
Hassani Monfared, Keivan; Shader, Bryan L. The nowhere-zero eigenbasis problem for a graph. (English) Zbl 1386.05107 Linear Algebra Appl. 505, 296-312 (2016). MSC: 05C50 15A18 PDFBibTeX XMLCite \textit{K. Hassani Monfared} and \textit{B. L. Shader}, Linear Algebra Appl. 505, 296--312 (2016; Zbl 1386.05107) Full Text: DOI
Garnett, C.; Shader, B. L.; Shader, C. L.; van den Driessche, P. Characterization of a family of generalized companion matrices. (English) Zbl 1371.15019 Linear Algebra Appl. 498, 360-365 (2016). MSC: 15A54 05C20 05C50 11C20 15A21 PDFBibTeX XMLCite \textit{C. Garnett} et al., Linear Algebra Appl. 498, 360--365 (2016; Zbl 1371.15019) Full Text: DOI
Mallik, Sudipta; Shader, Bryan L. Integrally normalizable matrices with respect to a given set. (English) Zbl 1334.15080 Linear Algebra Appl. 498, 317-325 (2016). MSC: 15B36 05C20 05C50 PDFBibTeX XMLCite \textit{S. Mallik} and \textit{B. L. Shader}, Linear Algebra Appl. 498, 317--325 (2016; Zbl 1334.15080) Full Text: DOI
Mallik, Sudipta; Shader, Bryan L. On graphs of minimum skew rank 4. (English) Zbl 1331.05146 Linear Multilinear Algebra 64, No. 2, 279-289 (2016). MSC: 05C50 15A03 PDFBibTeX XMLCite \textit{S. Mallik} and \textit{B. L. Shader}, Linear Multilinear Algebra 64, No. 2, 279--289 (2016; Zbl 1331.05146) Full Text: DOI
Nelson, Curtis; Shader, Bryan A \((0,1)\)-matrix existence theorem and equivalent tiling problems with dimers and monomers. (English) Zbl 1322.05037 Linear Algebra Appl. 485, 503-526 (2015). MSC: 05B45 05B20 15B36 PDFBibTeX XMLCite \textit{C. Nelson} and \textit{B. Shader}, Linear Algebra Appl. 485, 503--526 (2015; Zbl 1322.05037) Full Text: DOI
Nelson, Curtis; Shader, Bryan Maximal P-sets of matrices whose graph is a tree. (English) Zbl 1322.05092 Linear Algebra Appl. 485, 485-502 (2015). MSC: 05C50 15A18 PDFBibTeX XMLCite \textit{C. Nelson} and \textit{B. Shader}, Linear Algebra Appl. 485, 485--502 (2015; Zbl 1322.05092) Full Text: DOI
Eastman, Brydon; Shader, Bryan L.; van der Meulen, Kevin N. Sparse spectrally arbitrary patterns. (English) Zbl 1321.15019 Electron. J. Linear Algebra 28, 83-98 (2015). MSC: 15A18 15B35 05C50 PDFBibTeX XMLCite \textit{B. Eastman} et al., Electron. J. Linear Algebra 28, 83--98 (2015; Zbl 1321.15019) Full Text: DOI Link
Cioabă, Sebastian M. (ed.); Murty, M. Ram (ed.); Shader, Bryan L. (ed.); Tardif, Claude (ed.); van der Meulen, Kevin N. (ed.); Wehlau, David (ed.) Preface special volume on the Conference on graph theory, matrix theory and interactions. (English) Zbl 1321.00121 Electron. J. Linear Algebra 28, 1-3 (2015). MSC: 00B25 00B30 05-06 15-06 PDFBibTeX XMLCite \textit{S. M. Cioabă} (ed.) et al., Electron. J. Linear Algebra 28, 1--3 (2015; Zbl 1321.00121)
Nelson, Curtis; Shader, Bryan All pairs suffice for a P-set. (English) Zbl 1312.15012 Linear Algebra Appl. 475, 114-118 (2015). MSC: 15A18 05C50 PDFBibTeX XMLCite \textit{C. Nelson} and \textit{B. Shader}, Linear Algebra Appl. 475, 114--118 (2015; Zbl 1312.15012) Full Text: DOI arXiv
Eastman, B.; Kim, I.-J.; Shader, B. L.; Vander Meulen, K. N. Companion matrix patterns. (English) Zbl 1310.15015 Linear Algebra Appl. 463, 255-272 (2014); corrigendum ibid. 538, 225-227 (2018). MSC: 15A18 15B99 05C50 PDFBibTeX XMLCite \textit{B. Eastman} et al., Linear Algebra Appl. 463, 255--272 (2014; Zbl 1310.15015) Full Text: DOI
Shader, Bryan; Shaked-Monderer, Naomi; Szyld, Daniel B. Nearly positive matrices. (English) Zbl 1302.15044 Linear Algebra Appl. 449, 520-544 (2014). MSC: 15B48 PDFBibTeX XMLCite \textit{B. Shader} et al., Linear Algebra Appl. 449, 520--544 (2014; Zbl 1302.15044) Full Text: DOI
Garnett, C.; Olesky, D. D.; Shader, B. L.; van den Driessche, P. Integrally normalizable matrices and zero-nonzero patterns. (English) Zbl 1302.15041 Linear Algebra Appl. 449, 132-153 (2014). MSC: 15B36 05C20 05C50 PDFBibTeX XMLCite \textit{C. Garnett} et al., Linear Algebra Appl. 449, 132--153 (2014; Zbl 1302.15041) Full Text: DOI
Mallik, Sudipta; Shader, Bryan L. Classes of graphs with minimum skew rank 4. (English) Zbl 1282.05139 Linear Algebra Appl. 439, No. 11, 3643-3657 (2013). MSC: 05C50 15A03 PDFBibTeX XMLCite \textit{S. Mallik} and \textit{B. L. Shader}, Linear Algebra Appl. 439, No. 11, 3643--3657 (2013; Zbl 1282.05139) Full Text: DOI
Garnett, Colin; Shader, Bryan L. The nilpotent-centralizer method for spectrally arbitrary patterns. (English) Zbl 1281.15035 Linear Algebra Appl. 438, No. 10, 3836-3850 (2013). MSC: 15B35 PDFBibTeX XMLCite \textit{C. Garnett} and \textit{B. L. Shader}, Linear Algebra Appl. 438, No. 10, 3836--3850 (2013; Zbl 1281.15035) Full Text: DOI
Kim, In-Jae; Shader, Bryan L. Unordered multiplicity lists of a class of binary trees. (English) Zbl 1280.05079 Linear Algebra Appl. 438, No. 10, 3781-3788 (2013). MSC: 05C50 05C05 05C35 15A18 PDFBibTeX XMLCite \textit{I.-J. Kim} and \textit{B. L. Shader}, Linear Algebra Appl. 438, No. 10, 3781--3788 (2013; Zbl 1280.05079) Full Text: DOI
Barioli, Francesco; Barrett, Wayne; Fallat, Shaun M.; Hall, H. Tracy; Hogben, Leslie; Shader, Bryan; Den Driessche, P. Van; Van Der Holst, Hein Parameters related to tree-width, zero forcing, and maximum nullity of a graph. (English) Zbl 1259.05112 J. Graph Theory 72, No. 1-2, 146-177 (2013). MSC: 05C50 05C85 05C83 15A03 15A18 05C40 05C75 68R10 PDFBibTeX XMLCite \textit{F. Barioli} et al., J. Graph Theory 72, No. 1--2, 146--177 (2013; Zbl 1259.05112) Full Text: DOI
Garnett, Colin; Shader, Bryan L. A proof of the \(T_n\) conjecture: Centralizers, Jacobians and spectrally arbitrary sign patterns. (English) Zbl 1244.15020 Linear Algebra Appl. 436, No. 12, 4451-4458 (2012). Reviewer: C. M. da Fonseca (Coimbra) MSC: 15B35 05C50 PDFBibTeX XMLCite \textit{C. Garnett} and \textit{B. L. Shader}, Linear Algebra Appl. 436, No. 12, 4451--4458 (2012; Zbl 1244.15020) Full Text: DOI
Brualdi, R. (ed.); Fallat, S. (ed.); Hogben, L. (ed.); Shader, B. (ed.); van den Driessche, P. (ed.) Special issue: Matrices described by patterns. Selected papers based on the presentations at the workshop, BIRS, Banff, Canada. (English) Zbl 1246.15002 Linear Algebra Appl. 436, No. 12, 4349-4529 (2012). MSC: 15-06 15A99 15B99 65F99 00B25 PDFBibTeX XML
Doering, Elizabeth; Michael, T. S.; Shader, Bryan L. Even and odd tournament matrices with minimum rank over finite fields. (English) Zbl 1222.15001 Electron. J. Linear Algebra 22, 363-377 (2011). MSC: 15A03 05C20 05C50 PDFBibTeX XMLCite \textit{E. Doering} et al., Electron. J. Linear Algebra 22, 363--377 (2011; Zbl 1222.15001) Full Text: DOI EuDML EMIS
Allison, Mary; Shader, Bryan L. Fastest mixing Markov chain problem for the union of two cliques. (English) Zbl 1222.05144 Linear Multilinear Algebra 59, No. 7, 801-823 (2011). MSC: 05C50 15A03 05C81 PDFBibTeX XMLCite \textit{M. Allison} and \textit{B. L. Shader}, Linear Multilinear Algebra 59, No. 7, 801--823 (2011; Zbl 1222.05144) Full Text: DOI
Barioli, Francesco; Barrett, Wayne; Fallat, Shaun M.; Hall, H. Tracy; Hogben, Leslie; Shader, Bryan; van den Driessche, P.; van der Holst, Hein Zero forcing parameters and minimum rank problems. (English) Zbl 1209.05139 Linear Algebra Appl. 433, No. 2, 401-411 (2010). MSC: 05C50 15A03 15A18 15B57 PDFBibTeX XMLCite \textit{F. Barioli} et al., Linear Algebra Appl. 433, No. 2, 401--411 (2010; Zbl 1209.05139) Full Text: DOI arXiv Link
Hall, H. Tracy; Hogben, Leslie; Martin, Ryan; Shader, Bryan Expected values of parameters associated with the minimum rank of a graph. (English) Zbl 1217.05142 Linear Algebra Appl. 433, No. 1, 101-117 (2010). MSC: 05C50 05C80 15A03 PDFBibTeX XMLCite \textit{H. T. Hall} et al., Linear Algebra Appl. 433, No. 1, 101--117 (2010; Zbl 1217.05142) Full Text: DOI arXiv Link
Deschamp, Brent; Shader, Bryan L. Permanents of Hessenberg \((0,1)\)-matrices revisited. (English) Zbl 1193.15006 Electron. J. Linear Algebra 20, 20-52 (2010). Reviewer: John D. Dixon (Ottawa) MSC: 15A15 15B05 15B36 05B20 PDFBibTeX XMLCite \textit{B. Deschamp} and \textit{B. L. Shader}, Electron. J. Linear Algebra 20, 20--52 (2010; Zbl 1193.15006) Full Text: DOI EuDML EMIS
Allison, Mary; Bodine, Elizabeth; deAlba, Luz Maria; Debnath, Joyati; deLoss, Laura; Garnett, Colin; Grout, Jason; Hogben, Leslie; Im, Bokhee; Kim, Hana; Nair, Reshmi; Pryporova, Olga; Savage, Kendrick; Shader, Bryan; Wangsness Wehe, Amy Minimum rank of skew-symmetric matrices described by a graph. (English) Zbl 1217.05133 Linear Algebra Appl. 432, No. 10, 2457-2472 (2010). MSC: 05C50 15A03 PDFBibTeX XMLCite \textit{M. Allison} et al., Linear Algebra Appl. 432, No. 10, 2457--2472 (2010; Zbl 1217.05133) Full Text: DOI Link
Hogben, Leslie; Shader, Bryan Maximum generic nullity of a graph. (English) Zbl 1185.05098 Linear Algebra Appl. 432, No. 4, 857-866 (2010). MSC: 05C50 15A03 15A18 PDFBibTeX XMLCite \textit{L. Hogben} and \textit{B. Shader}, Linear Algebra Appl. 432, No. 4, 857--866 (2010; Zbl 1185.05098) Full Text: DOI Link
Barioli, Francesco; Fallat, Shaun M.; Hall, H. Tracy; Hershkowitz, Daniel; Hogben, Leslie; Van Der Holst, Hein; Shader, Bryan On the minimum rank of not necessarily symmetric matrices: a preliminary study. (English) Zbl 1169.05345 Electron. J. Linear Algebra 18, 126-145 (2009). MSC: 05C50 05C05 15A03 15A18 PDFBibTeX XMLCite \textit{F. Barioli} et al., Electron. J. Linear Algebra 18, 126--145 (2009; Zbl 1169.05345) Full Text: DOI EuDML EMIS Link
Kim, In-Jae; Olesky, Dale D.; Shader, Bryan L.; Van Den Driessche, Pauline; Van Der Holst, Hein; Vander Meulen, Kevin N. Generating potentially nilpotent full sign patterns. (English) Zbl 1181.15039 Electron. J. Linear Algebra 18, 162-175 (2009). Reviewer: Qing-Wen Wang (Shanghai) MSC: 15B35 05C50 PDFBibTeX XMLCite \textit{I.-J. Kim} et al., Electron. J. Linear Algebra 18, 162--175 (2009; Zbl 1181.15039) Full Text: DOI EuDML EMIS Link
Brualdi, Richard A.; Shader, Bryan L. Matrices of sign-solvable linear systems. Reprint of the 1995 hardback ed. (English) Zbl 1165.15003 Cambridge Tracts in Mathematics 116. Cambridge: Cambridge University Press (ISBN 978-0-521-10582-8/pbk). ix, 298 p. (2009). MSC: 15A06 05C50 15-02 68R05 PDFBibTeX XMLCite \textit{R. A. Brualdi} and \textit{B. L. Shader}, Matrices of sign-solvable linear systems. Reprint of the 1995 hardback ed. Cambridge: Cambridge University Press (2009; Zbl 1165.15003)
Kim, In-Jae; Shader, Bryan L. Non-singular acyclic matrices. (English) Zbl 1168.15021 Linear Multilinear Algebra 57, No. 4, 399-407 (2009). Reviewer: Václav Burjan (Praha) MSC: 15B57 15A18 05C50 PDFBibTeX XMLCite \textit{I.-J. Kim} and \textit{B. L. Shader}, Linear Multilinear Algebra 57, No. 4, 399--407 (2009; Zbl 1168.15021) Full Text: DOI
Kim, In-Jae; Shader, Bryan L. Smith normal form and acyclic matrices. (English) Zbl 1226.05158 J. Algebr. Comb. 29, No. 1, 63-80 (2009). MSC: 05C50 15A21 15A18 PDFBibTeX XMLCite \textit{I.-J. Kim} and \textit{B. L. Shader}, J. Algebr. Comb. 29, No. 1, 63--80 (2009; Zbl 1226.05158) Full Text: DOI arXiv
Berman, Avi; Friedland, Shmuel; Hogben, Leslie; Rothblum, Uriel G.; Shader, Bryan Minimum rank of matrices described by a graph or pattern over the rational, real and complex numbers. (English) Zbl 1179.05070 Electron. J. Comb. 15, No. 1, Research Paper R25, 19 p. (2008). MSC: 05C50 15A03 PDFBibTeX XMLCite \textit{A. Berman} et al., Electron. J. Comb. 15, No. 1, Research Paper R25, 19 p. (2008; Zbl 1179.05070) Full Text: EuDML EMIS
Berman, Avi; Friedland, Shmuel; Hogben, Leslie; Rothblum, Uriel G.; Shader, Bryan An upper bound for the minimum rank of a graph. (English) Zbl 1144.05314 Linear Algebra Appl. 429, No. 7, 1629-1638 (2008). MSC: 05C50 15A03 PDFBibTeX XMLCite \textit{A. Berman} et al., Linear Algebra Appl. 429, No. 7, 1629--1638 (2008; Zbl 1144.05314) Full Text: DOI Link
Kim, In-Jae; Shader, Bryan L. Classification of trees each of whose associated acyclic matrices with distinct diagonal entries has distinct eigenvalues. (English) Zbl 1146.05034 Bull. Korean Math. Soc. 45, No. 1, 95-99 (2008). MSC: 05C50 15A18 05C38 PDFBibTeX XMLCite \textit{I.-J. Kim} and \textit{B. L. Shader}, Bull. Korean Math. Soc. 45, No. 1, 95--99 (2008; Zbl 1146.05034) Full Text: DOI
Kim, In-Jae; Shader, Bryan L. Sign patterns that require a positive or nonnegative left inverse. (English) Zbl 1154.15006 Electron. J. Linear Algebra 17, 209-218 (2008). Reviewer: Nicholas Karampetakis (Thessaloniki) MSC: 15A09 15A06 15B48 15B36 PDFBibTeX XMLCite \textit{I.-J. Kim} and \textit{B. L. Shader}, Electron. J. Linear Algebra 17, 209--218 (2008; Zbl 1154.15006) Full Text: DOI EuDML Link
Kim, In-Jae; Shader, Bryan L. On Fiedler- and Parter-vertices of acyclic matrices. (English) Zbl 1145.15011 Linear Algebra Appl. 428, No. 11-12, 2601-2613 (2008). Reviewer: C. M. da Fonseca (Coimbra) MSC: 15A18 05C50 15B57 PDFBibTeX XMLCite \textit{I.-J. Kim} and \textit{B. L. Shader}, Linear Algebra Appl. 428, No. 11--12, 2601--2613 (2008; Zbl 1145.15011) Full Text: DOI
Kim, In-Jae; Olesky, D. D.; Shader, B. L.; van den Driessche, P. Sign patterns that allow a positive or nonnegative left inverse. (English) Zbl 1144.15015 SIAM J. Matrix Anal. Appl. 29, No. 2, 554-565 (2007). Reviewer: Sheng Chen (Harbin) MSC: 15B57 15A09 15B48 05C20 05C50 PDFBibTeX XMLCite \textit{I.-J. Kim} et al., SIAM J. Matrix Anal. Appl. 29, No. 2, 554--565 (2007; Zbl 1144.15015) Full Text: DOI
DeAlba, Luz M.; Hentzel, Irvin R.; Hogben, Leslie; McDonald, Judith; Mikkelson, Rana; Pryporova, Olga; Shader, Bryan; Vander Meulen, Kevin N. Spectrally arbitrary patterns: Reducibility and the \(2n\) conjecture for \(n = 5\). (English) Zbl 1118.15007 Linear Algebra Appl. 423, No. 2-3, 262-276 (2007). Reviewer: John D. Dixon (Ottawa) MSC: 15A18 15B57 PDFBibTeX XMLCite \textit{L. M. DeAlba} et al., Linear Algebra Appl. 423, No. 2--3, 262--276 (2007; Zbl 1118.15007) Full Text: DOI
de Oliveira, Graciano (ed.); Queiró, João Filipe (ed.); Shader, Bryan (ed.); Zaballa, Ion (ed.) Special issue on the 11th conference of the International Linear Algebra Society (ILAS), Coimbra, Portugal, July 19–22, 2004. (English) Zbl 1087.15500 Linear Algebra Appl. 413, No. 2-3, 245-620 (2006). MSC: 15-06 00B25 PDFBibTeX XMLCite \textit{G. de Oliveira} (ed.) et al., Linear Algebra Appl. 413, No. 2--3, 245--620 (2006; Zbl 1087.15500) Full Text: DOI
Cavers, Michael S.; Kim, In Jae; Shader, Bryan L.; Vander Meulen, Kevin N. On determining minimal spectrally arbitrary patterns. (English) Zbl 1097.15009 Electron. J. Linear Algebra 13, 240-248 (2005). Reviewer: Marjeta Kramar Fijavž (Ljubljana) MSC: 15A18 15A29 05C50 PDFBibTeX XMLCite \textit{M. S. Cavers} et al., Electron. J. Linear Algebra 13, 240--248 (2005; Zbl 1097.15009) Full Text: DOI arXiv EuDML EMIS
Olesky, D. D.; Shader, Bryan; van den Driessche, P. Permanents of Hessenberg (0,1)-matrices. (English) Zbl 1086.15007 Electron. J. Comb. 12, No. 1, Research paper R70, 25 p. (2005). Reviewer: Ian M. Wanless (Victoria) MSC: 15A15 15B36 05B20 05C50 PDFBibTeX XMLCite \textit{D. D. Olesky} et al., Electron. J. Comb. 12, No. 1, Research paper R70, 25 p. (2005; Zbl 1086.15007) Full Text: EuDML EMIS
Kirkland, Steve (ed.); Shader, Bryan L. (ed.); van den Driessche, Pauline (ed.) Proceedings of the 2004 workshop on directions in combinatorial matrix theory, Banff, Canada, May 7–8, 2004. (English) Zbl 1060.05500 Electron. J. Linear Algebra 14 (2005). MSC: 05-06 15-06 00B25 PDFBibTeX XML Full Text: DOI EuDML EMIS
Brualdi, Richard A.; Shader, Bryan L. Graphs and matrices. (English) Zbl 1059.05069 Beineke, Lowell W. (ed.) et al., Topics in algebraic graph theory. Cambridge: Cambridge University Press (ISBN 0-521-80197-4/hbk). Encyclopedia of Mathematics and Its Applications 102, 56-87 (2004). Reviewer: Ian M. Wanless (Darwin) MSC: 05C50 05C20 15A15 PDFBibTeX XMLCite \textit{R. A. Brualdi} and \textit{B. L. Shader}, Encycl. Math. Appl. 102, 56--87 (2004; Zbl 1059.05069)
Li, Chi-Kwong; Milligan, Thomas; Shader, Bryan L. Non-existence of \(5\times 5\) full ray nonsingular matrices. (English) Zbl 1068.15032 Electron. J. Linear Algebra 11, 212-240 (2004). Reviewer: Yueh-er Kuo (Knoxville) MSC: 15B48 15B57 PDFBibTeX XMLCite \textit{C.-K. Li} et al., Electron. J. Linear Algebra 11, 212--240 (2004; Zbl 1068.15032) Full Text: DOI EuDML EMIS
Christian, Justin D.; Shader, Bryan L. Nonexistence results for Hadamard-like matrices. (English) Zbl 1031.05028 Electron. J. Comb. 11, No. 1, Research paper N1, 9 p. (2004); printed version J. Comb. 11, No. 1 (2004). MSC: 05B20 15B36 PDFBibTeX XMLCite \textit{J. D. Christian} and \textit{B. L. Shader}, Electron. J. Comb. 11, No. 1, Research paper N1, 9 p. (2004; Zbl 1031.05028) Full Text: EuDML EMIS
Hwang, Suk-Geun (ed.); Kräuter, Arnold R. (ed.); Shader, Bryan L. (ed.); Shao, Jia-Yu (ed.) Special issue on the combinatorial matrix theory conference, Pohang, South Korea, January 14–17, 2002. (English) Zbl 1028.00523 Linear Algebra Appl. 373, 332 p. (2003). MSC: 00B25 15-06 PDFBibTeX XMLCite \textit{S.-G. Hwang} (ed.) et al., Linear Algebra Appl. 373, 332~p. (2003; Zbl 1028.00523) Full Text: DOI
Cheon, Gi-Sang; Hwang, Suk-Geun; Rim, Seog-Hoon; Shader, Bryan L.; Song, Seok-Zun Sparse orthogonal matrices. (English) Zbl 1035.15022 Linear Algebra Appl. 373, 211-222 (2003). Reviewer: Yueh-er Kuo (Knoxville) MSC: 15B57 PDFBibTeX XMLCite \textit{G.-S. Cheon} et al., Linear Algebra Appl. 373, 211--222 (2003; Zbl 1035.15022) Full Text: DOI
Cheon, Gi-Sang; Hwang, Suk-Geun; Shader, Bryan L.; Song, Seok-Zun Permanents of woven matrices. (English) Zbl 1020.15006 Linear Algebra Appl. 364, 223-233 (2003). Reviewer: Alexander Kovačec (Coimbra) MSC: 15A15 05C50 05B20 15B36 PDFBibTeX XMLCite \textit{G.-S. Cheon} et al., Linear Algebra Appl. 364, 223--233 (2003; Zbl 1020.15006) Full Text: DOI
Shader, Bryan L.; Suwilo, Saib Exponents of nonnegative matrix pairs. (English) Zbl 1019.15013 Linear Algebra Appl. 363, 275-293 (2003). Reviewer: Rodica Covaci (Cluj-Napoca) MSC: 15B48 PDFBibTeX XMLCite \textit{B. L. Shader} and \textit{S. Suwilo}, Linear Algebra Appl. 363, 275--293 (2003; Zbl 1019.15013) Full Text: DOI
Shader, Bryan L. Set-systems with signed solutions. (English) Zbl 1022.15003 Linear Algebra Appl. 361, 121-132 (2003). Reviewer: Paul Popescu (Craiova) MSC: 15A06 PDFBibTeX XMLCite \textit{B. L. Shader}, Linear Algebra Appl. 361, 121--132 (2003; Zbl 1022.15003) Full Text: DOI
Olesky, D. D.; Shader, Bryan; van den Driessche, P. Exponents of tuples of nonnegative matrices. (English) Zbl 1018.15018 Linear Algebra Appl. 356, No. 1-3, 123-134 (2002). Reviewer: Rabe von Randow (Bonn) MSC: 15B48 PDFBibTeX XMLCite \textit{D. D. Olesky} et al., Linear Algebra Appl. 356, No. 1--3, 123--134 (2002; Zbl 1018.15018) Full Text: DOI
Kim, Si-Ju; Shader, Bryan L.; Hwang, Suk-Geun On matrices with signed null-spaces. (English) Zbl 1020.15018 SIAM J. Matrix Anal. Appl. 24, No. 2, 570-580 (2002). Reviewer: Yueh-er Kuo (Knoxville) MSC: 15B36 05B20 PDFBibTeX XMLCite \textit{S.-J. Kim} et al., SIAM J. Matrix Anal. Appl. 24, No. 2, 570--580 (2002; Zbl 1020.15018) Full Text: DOI
Kim, Si-Ju; Shader, Bryan L. On matrices which have signed null-spaces. (English) Zbl 1006.15019 Linear Algebra Appl. 353, No. 1-3, 245-255 (2002). Reviewer: Rabe von Randow (Bonn) MSC: 15B36 05B20 PDFBibTeX XMLCite \textit{S.-J. Kim} and \textit{B. L. Shader}, Linear Algebra Appl. 353, No. 1--3, 245--255 (2002; Zbl 1006.15019) Full Text: DOI
Kim, Si-Ju; Shader, Bryan L. Sign-solvable cone-systems. (English) Zbl 1072.15003 Linear Multilinear Algebra 50, No. 1, 23-32 (2002). MSC: 15A06 15B48 PDFBibTeX XMLCite \textit{S.-J. Kim} and \textit{B. L. Shader}, Linear Multilinear Algebra 50, No. 1, 23--32 (2002; Zbl 1072.15003) Full Text: DOI
Stuart, Jeffrey L.; Beasley, LeRoy; Shader, Bryan Irreducible, pattern \(k\)-potent ray pattern matrices. (English) Zbl 0998.15030 Linear Algebra Appl. 346, No. 1-3, 261-271 (2002). Reviewer: Kim Hang Kim (Montgomery) MSC: 15B57 15A21 PDFBibTeX XMLCite \textit{J. L. Stuart} et al., Linear Algebra Appl. 346, No. 1--3, 261--271 (2002; Zbl 0998.15030) Full Text: DOI
Kirkland, Stephen J.; Molitierno, Jason J.; Neumann, Michael; Shader, Bryan L. On graphs with equal algebraic and vertex connectivity. (English) Zbl 0991.05071 Linear Algebra Appl. 341, No. 1-3, 45-56 (2002). MSC: 05C50 15B48 05C75 05C40 PDFBibTeX XMLCite \textit{S. J. Kirkland} et al., Linear Algebra Appl. 341, No. 1--3, 45--56 (2002; Zbl 0991.05071) Full Text: DOI
Kim, Si-Ju; Shader, Bryan L. Linear systems with signed solutions. (English) Zbl 0958.15004 Linear Algebra Appl. 313, No. 1-3, 21-40 (2000). Reviewer: Yueh-er Kuo (Knoxville) MSC: 15A06 52A20 52A37 PDFBibTeX XMLCite \textit{S.-J. Kim} and \textit{B. L. Shader}, Linear Algebra Appl. 313, No. 1--3, 21--40 (2000; Zbl 0958.15004) Full Text: DOI
Lee, G. Y.; McDonald, J. J.; Shader, B. L.; Tsatsomeros, M. J. Extremal properties of ray-nonsingular matrices. (English) Zbl 0955.15012 Discrete Math. 216, No. 1-3, 221-233 (2000). Reviewer: Václav Burjan (Praha) MSC: 15B57 PDFBibTeX XMLCite \textit{G. Y. Lee} et al., Discrete Math. 216, No. 1--3, 221--233 (2000; Zbl 0955.15012) Full Text: DOI
Eschenbach, Carolyn; Hall, Frank; Hemasinha, Rohan; Kirkland, Stephen J.; Li, Zhongshan; Shader, Bryan L.; Stuart, Jeffrey L.; Weaver, James R. On almost regular tournament matrices. (English) Zbl 0947.05040 Linear Algebra Appl. 306, No. 1-3, 103-121 (2000). Reviewer: J.W.Moon (Edmonton) MSC: 05C20 05C50 15A15 15A18 PDFBibTeX XMLCite \textit{C. Eschenbach} et al., Linear Algebra Appl. 306, No. 1--3, 103--121 (2000; Zbl 0947.05040) Full Text: DOI
Cheon, Gi-Sang; Shader, Bryan L. Sparsity of orthogonal matrices with restrictions. (English) Zbl 0952.15014 Linear Algebra Appl. 306, No. 1-3, 33-44 (2000). Reviewer: Y.Kuo (Knoxville) MSC: 15B57 PDFBibTeX XMLCite \textit{G.-S. Cheon} and \textit{B. L. Shader}, Linear Algebra Appl. 306, No. 1--3, 33--44 (2000; Zbl 0952.15014) Full Text: DOI
Cheon, Gi-Sang; Shader, Bryan L. Constructions for the sparsest orthogonal matrices. (English) Zbl 0924.05011 Bull. Korean Math. Soc. 36, No. 1, 119-129 (1999). MSC: 05B20 05B15 65F25 15B57 PDFBibTeX XMLCite \textit{G.-S. Cheon} and \textit{B. L. Shader}, Bull. Korean Math. Soc. 36, No. 1, 119--129 (1999; Zbl 0924.05011)
Shader, Bryan L. Sign-nonsingular matrices and orthogonal sign-patterns. (English) Zbl 0968.15007 Ars Comb. 48, 289-296 (1998). Reviewer: Aleš Drápal (Praha) MSC: 15B36 05B20 15B33 PDFBibTeX XMLCite \textit{B. L. Shader}, Ars Comb. 48, 289--296 (1998; Zbl 0968.15007)
Kirkland, Stephen J.; Neumann, Michael; Shader, Bryan L. On a bound on algebraic connectivity: the case of equality. (English) Zbl 0931.15013 Czech. Math. J. 48, No. 1, 65-76 (1998). MSC: 15A42 15B51 15A09 60J10 05C40 05C50 PDFBibTeX XMLCite \textit{S. J. Kirkland} et al., Czech. Math. J. 48, No. 1, 65--76 (1998; Zbl 0931.15013) Full Text: DOI EuDML
Kirkland, Stephen J.; Neumann, Michael; Shader, Bryan L. Bounds on the subdominant eigenvalue involving group inverses with applications to graphs. (English) Zbl 0931.15012 Czech. Math. J. 48, No. 1, 1-20 (1998). MSC: 15A42 15A09 15B48 05C40 05C50 PDFBibTeX XMLCite \textit{S. J. Kirkland} et al., Czech. Math. J. 48, No. 1, 1--20 (1998; Zbl 0931.15012) Full Text: DOI EuDML
Kirkland, Steve (ed.); Mehrmann, Volker (ed.); Michler, Gerhard (ed.); Shader, Bryan (ed.) Proceedings of the 6th conference of the International Linear Algebra Society (ILAS), Chemnitz, Germany, August 14–17, 1996. (English) Zbl 0929.00042 Linear Algebra Appl. 275-276, 632 p. (1998). MSC: 00B25 15-06 65-06 47-06 93-06 PDFBibTeX XMLCite \textit{S. Kirkland} (ed.) et al., Linear Algebra Appl. 275--276, 632 p. (1998; Zbl 0929.00042) Full Text: DOI
Lee, Gwang-Yeon; Shader, Bryan L. Sign-consistency and solvability of constrained linear systems. (English) Zbl 0912.15004 Electron. J. Linear Algebra 4, 1-18 (1998). Reviewer: Valeriu Prepeliţă (Bucureşti) MSC: 15A06 90C08 PDFBibTeX XMLCite \textit{G.-Y. Lee} and \textit{B. L. Shader}, Electron. J. Linear Algebra 4, 1--18 (1998; Zbl 0912.15004) Full Text: DOI EuDML EMIS Link
Kirkland, Stephen J.; Neumann, Michael; Shader, Bryan L. Applications of Paz’s inequality to perturbation bounds for Markov chains. (English) Zbl 0891.65147 Linear Algebra Appl. 268, 183-196 (1998). Reviewer: R.Wegmann (Garching) MSC: 65C99 15B51 60J10 15A42 PDFBibTeX XMLCite \textit{S. J. Kirkland} et al., Linear Algebra Appl. 268, 183--196 (1998; Zbl 0891.65147) Full Text: DOI
Shader, Bryan L. A simple proof of Fiedler’s conjecture concerning orthogonal matrices. (English) Zbl 0909.15007 Rocky Mt. J. Math. 27, No. 4, 1239-1243 (1997). Reviewer: K.H.Kim (Montgomery) MSC: 15B57 PDFBibTeX XMLCite \textit{B. L. Shader}, Rocky Mt. J. Math. 27, No. 4, 1239--1243 (1997; Zbl 0909.15007) Full Text: DOI Link
Kirkland, Stephen J.; Neumann, Michael; Shader, Bryan L. Distances in weighted trees and group inverse of Laplacian matrices. (English) Zbl 0889.15004 SIAM J. Matrix Anal. Appl. 18, No. 4, 827-841 (1997). Reviewer: G.Bonanno (Davis) MSC: 15A09 05C50 PDFBibTeX XMLCite \textit{S. J. Kirkland} et al., SIAM J. Matrix Anal. Appl. 18, No. 4, 827--841 (1997; Zbl 0889.15004) Full Text: DOI
Shader, Bryan L.; Lee Shader, Chanyoung Scheduling conflict-free parties for a dating service. (English) Zbl 0872.90076 Am. Math. Mon. 104, No. 2, 99-106 (1997). MSC: 90B35 90C27 15-01 90C35 PDFBibTeX XMLCite \textit{B. L. Shader} and \textit{C. Lee Shader}, Am. Math. Mon. 104, No. 2, 99--106 (1997; Zbl 0872.90076) Full Text: DOI
Brualdi, Richard A.; Shader, Bryan L. Matrices of sign-solvable linear systems. (English) Zbl 0833.15002 Cambridge Tracts in Mathematics. 116. Cambridge: Cambridge Univ. Press. ix, 298 p. (1995). Reviewer: G.Bonanno (Davis) MSC: 15A06 05C50 15-02 68R05 PDFBibTeX XMLCite \textit{R. A. Brualdi} and \textit{B. L. Shader}, Matrices of sign-solvable linear systems. Cambridge: Cambridge Univ. Press (1995; Zbl 0833.15002)
Shader, Bryan L. Least squares sign-solvability. (English) Zbl 0837.05032 SIAM J. Matrix Anal. Appl. 16, No. 4, 1056-1073 (1995). Reviewer: K.Sinha (Ranchi) MSC: 05B20 05C20 15A06 15A09 PDFBibTeX XMLCite \textit{B. L. Shader}, SIAM J. Matrix Anal. Appl. 16, No. 4, 1056--1073 (1995; Zbl 0837.05032) Full Text: DOI
Beasley, LeRoy B.; Kirkland, Stephen J.; Shader, Bryan L. Rank comparisons. (English) Zbl 0823.15003 Linear Algebra Appl. 221, 171-188 (1995). Reviewer: N.J.Pullman (Kingston/Ontario) MSC: 15A03 15B33 PDFBibTeX XMLCite \textit{L. B. Beasley} et al., Linear Algebra Appl. 221, 171--188 (1995; Zbl 0823.15003) Full Text: DOI
Gregory, David; Vander Meulen, Kevin; Shader, Bryan L. Skew-rank decomposability. (English) Zbl 0819.65071 Lewis, John G. (ed.), Applied linear algebra. Proceedings of the 5th SIAM conference, held in Snowbird, UT, USA, June 15-18, 1994. Philadelphia, PA: SIAM. 523-526 (1994). MSC: 65F30 15A03 05C50 PDFBibTeX XMLCite \textit{D. Gregory} et al., in: Applied linear algebra. Proceedings of the 5th SIAM conference, held in Snowbird, UT, USA, June 15-18, 1994. Philadelphia, PA: SIAM. 523--526 (1994; Zbl 0819.65071)
Brualdi, Richard A.; Chavey, Keith L.; Shader, Bryan L. Bipartite graphs and inverse sign patterns of strong sign-nonsingular matrices. (English) Zbl 0807.05053 J. Comb. Theory, Ser. B 62, No. 1, 133-150 (1994). Reviewer: B.Mohar (Ljubljana) MSC: 05C50 15A09 05C75 PDFBibTeX XMLCite \textit{R. A. Brualdi} et al., J. Comb. Theory, Ser. B 62, No. 1, 133--150 (1994; Zbl 0807.05053) Full Text: DOI Link
Brualdi, Richard A.; Shader, Bryan L. Minimum permanents on special faces of the polytope of doubly stochastic matrices. (English) Zbl 0807.15003 Linear Algebra Appl. 201, 103-111 (1994). Reviewer: R.Sinkhorn (Houston) MSC: 15A15 15B51 PDFBibTeX XMLCite \textit{R. A. Brualdi} and \textit{B. L. Shader}, Linear Algebra Appl. 201, 103--111 (1994; Zbl 0807.15003) Full Text: DOI
Brualdi, Richard A.; Shader, Bryan L. Strong Hall matrices. (English) Zbl 0808.05070 SIAM J. Matrix Anal. Appl. 15, No. 2, 359-365 (1994). Reviewer: N.Ito (Nagoya-Tenpaku) MSC: 05C50 05B20 15A21 PDFBibTeX XMLCite \textit{R. A. Brualdi} and \textit{B. L. Shader}, SIAM J. Matrix Anal. Appl. 15, No. 2, 359--365 (1994; Zbl 0808.05070) Full Text: DOI
Brualdi, Richard A.; Chavey, Keith L.; Shader, Bryan L. Rectangular \(L\)-matrices. (English) Zbl 0789.15026 Linear Algebra Appl. 196, 37-61 (1994). Reviewer: Li Fang (Nanjing) MSC: 15B57 15A23 PDFBibTeX XMLCite \textit{R. A. Brualdi} et al., Linear Algebra Appl. 196, 37--61 (1994; Zbl 0789.15026) Full Text: DOI
Kirkland, Stephen J.; Shader, Bryan L. Tournament matrices with extremal spectral properties. (English) Zbl 0790.15021 Linear Algebra Appl. 196, 1-17 (1994). Reviewer: Y.Kuo (Knoxville) MSC: 15B57 15A18 05C50 PDFBibTeX XMLCite \textit{S. J. Kirkland} and \textit{B. L. Shader}, Linear Algebra Appl. 196, 1--17 (1994; Zbl 0790.15021) Full Text: DOI Link
Beasley, LeRoy B.; Brualdi, Richard A.; Shader, Bryan L. Combinatorial orthogonality. (English) Zbl 0789.15027 Brualdi, Richard A. (ed.) et al., Combinatorial and graph-theoretical problems in linear algebra. Proceedings of a workshop that was an integral part of the 1991-92 IMA program on “Applied Linear Algebra” held at the University of Minnesota, USA, November 11-15, 1991. New York: Springer-Verlag. IMA Vol. Math. Appl. 50, 207-218 (1993). Reviewer: K.H.Kim (Montgomery) MSC: 15B57 15B48 PDFBibTeX XMLCite \textit{L. B. Beasley} et al., IMA Vol. Math. Appl. 50, 207--218 (1993; Zbl 0789.15027)
Kirkland, Steve; Shader, Bryan L. On multipartite tournament matrices with constant team size. (English) Zbl 0776.15011 Linear Multilinear Algebra 35, No. 1, 49-63 (1993). Reviewer: K.H.Kim (Montgomery) MSC: 15A42 15A18 15B36 05B20 PDFBibTeX XMLCite \textit{S. Kirkland} and \textit{B. L. Shader}, Linear Multilinear Algebra 35, No. 1, 49--63 (1993; Zbl 0776.15011) Full Text: DOI Link
Shader, Bryan L. On tournament matrices. (English) Zbl 0744.15015 Linear Algebra Appl. 162-164, 335-368 (1992). Reviewer: N.J.Pullman (Kingston / Ontario) MSC: 15B36 05B20 PDFBibTeX XMLCite \textit{B. L. Shader}, Linear Algebra Appl. 162--164, 335--368 (1992; Zbl 0744.15015) Full Text: DOI
Brualdi, Richard A.; Shader, Bryan L. Matrices of 0’s and 1’s with restricted permanental minors. (English) Zbl 0748.15004 Discrete Math. 96, No. 3, 161-174 (1991). Reviewer: R.Sinkhorn (Houston) MSC: 15A15 15B36 05B20 PDFBibTeX XMLCite \textit{R. A. Brualdi} and \textit{B. L. Shader}, Discrete Math. 96, No. 3, 161--174 (1991; Zbl 0748.15004) Full Text: DOI
Brualdi, Richard A.; Shader, Bryan L. On sign-nonsingular matrices and the conversion of the permanent into the determinant. (English) Zbl 0742.15001 Applied geometry and discrete mathematics, Festschr. 65th Birthday Victor Klee, DIMACS, Ser. Discret. Math. Theor. Comput. Sci. 4, 117-134 (1991). Reviewer: G.E.Wall (Sydney) MSC: 15A15 05B20 15B57 PDFBibTeX XMLCite \textit{R. A. Brualdi} and \textit{B. L. Shader}, in: A dual forest algorithm for the assignment problem. . 117--134 (1991; Zbl 0742.15001)
Shader, Bryan L. Maximal convertible matrices. (English) Zbl 0765.05029 Combinatorics, graph theory, and computing, Proc. 22nd Southeast Conf., Baton Rouge/LA (USA) 1991, Congr. Numerantium 81, 161-172 (1991). MSC: 05B20 15B36 15A15 PDFBibTeX XMLCite \textit{B. L. Shader}, in: Proceedings of the twenty-second southeastern conference on combinatorics, graph theory, and computing, held at Louisiana State University, Baton Rouge, LA, USA, February 10-15, 1991. Winnipeg: Utilitas Mathematica Publishing Incorporated. 161--172 (1991; Zbl 0765.05029)
Brualdi, Richard A.; Shader, Bryan L. Matrix factorizations of determinants and permanents. (English) Zbl 0701.15006 J. Comb. Theory, Ser. A 54, No. 1, 132-134 (1990). Reviewer: K.H.Kim MSC: 15A23 15A15 06A06 PDFBibTeX XMLCite \textit{R. A. Brualdi} and \textit{B. L. Shader}, J. Comb. Theory, Ser. A 54, No. 1, 132--134 (1990; Zbl 0701.15006) Full Text: DOI