Pi Mu Epsilon Journal Short Title: Pi Mu Epsilon J. Publisher: Worcester Polytechnic Institute (WPI), Mathematical Sciences, Worcester, MA ISSN: 0031-952X Online: http://pme-math.org/pme-journal-past-issues Comments: Journal Documents Indexed: 308 Publications (since 1974) all top 5 Latest Issues 15, No. 4 (2021) 15, No. 3 (2020) 15, No. 2 (2020) 15, No. 1 (2019) 14, No. 10 (2019) 14, No. 9 (2018) 14, No. 8 (2018) 14, No. 7 (2017) 14, No. 6 (2017) 14, No. 5 (2016) 14, No. 4 (2016) 14, No. 3 (2015) 14, No. 2 (2015) 14, No. 1 (2014) 13, No. 10 (2014) 13, No. 9 (2013) 13, No. 8 (2013) 13, No. 7 (2012) 13, No. 6 (2012) 13, No. 1 (2009) 12, No. 7 (2007) 11, No. 6 (2002) 10, No. 4 (1996) 10, No. 3 (1995) 10, No. 2 (1995) 9, No. 10 (1994) 9, No. 9 (1993) 9, No. 8 (1993) 9, No. 7 (1992) 9, No. 6 (1992) 9, No. 5 (1991) 9, No. 4 (1991) 9, No. 3 (1990) 9, No. 2 (1990) 9, No. 1 (1989) 8, No. 10 (1989) 8, No. 9 (1988) 8, No. 8 (1988) 8, No. 7 (1987) 8 (1984-1987) 7 (1979-1984) 6 (1974-1979) all top 5 Authors 5 Garfunkel, Jack 5 Miller, Steven J. 5 Schaumberger, Norman 4 Brenner, Joël Lee 4 Euler, Russell Nelson 4 Holshouser, Arthur L. 4 Oman, Greg G. 4 Reiter, Harold Braun 3 Moser, Joseph M. 2 Amir-Moéz, Ali R. 2 Andrews, James M. 2 Ayoub, Ayoub B. 2 Bruckman, Paul S. 2 Carr, Avery T. 2 Chang, Sungkon 2 Diveris, Kosmas 2 Francis, Richard L. 2 Frayer, Christopher 2 Isihara, Paul A. 2 Khamis, Harry J. 2 Klee, Steven 2 Luthar, R. S. 2 Moore, Bernard M. 2 Nicholson, Donald John 2 Nihei, Masakazu 2 Posey, Alma E. 2 Rabinowitz, Stanley 2 Reid, Elizabeth M. 2 Servatius, Brigitte 2 Stancu, Alin 2 Straight, H. Joseph 2 Tou, Erik R. 2 Vella, David C. 2 Wilson, Robin James 1 Aboufadel, Edward F. 1 Ager-Hart, Bjorn 1 Alewine, J. Alan 1 Allison, Charles D. 1 Aloff, Simon 1 Alpert, Louis I. 1 Anderson, Julie D. 1 Annin, Scott A. 1 Antol, Robert 1 Arangala, Crista 1 Arnold, Franklin G. 1 Artola, Paul 1 Aurello, Gina 1 Austin, Joe Dan 1 Autry, Jackson 1 Awtrey, Chad 1 Babu, Desarazu Krishna 1 Baldridge, Kim K. 1 Banaian, Esther 1 Barkley, Brett 1 Bash, David W. 1 Bear, Robert 1 Beasley, John C. 1 Benander, Barbara A. 1 Benko, David 1 Berkovich, Efraim 1 Bertram, Richard 1 Beslin, Scott J. 1 Bhattacharya, Dipendra 1 Bomberger, Jeffrey D. 1 Boyd, James N. 1 Boyle, Michael 1 Braune, Erhard 1 Brisbin, Ruth 1 Brown, Ezra A. 1 Buhl, John 1 Buoncristiana, A. M. 1 Burns, David Peter 1 Buscher, Austin 1 Butt, Melanie L. 1 Call, Michael L. 1 Callahan, Jason 1 Campbell, Samantha 1 Cannon, Troy 1 Capecchi, William 1 Carothers, Tobias 1 Chambers, Kelly Ann 1 Chan, Long 1 Chen, C. 1 Chen, Xuming 1 Cheng, Benny N. 1 Chu, Hùng Việt 1 Cinzori, Isaac 1 Clifton, Carol 1 Clinton, Kellie 1 Cloys, Malori 1 Coffin, Marie A. 1 Coggin, Rebekah 1 Colegate, Stephen P. 1 Coppenbarger, Matthew E. 1 Coury, Robert A. 1 Coxeter, Harold Scott MacDonald 1 Crain, Bradford R. 1 Crisler, David 1 Cunningham, Karen 1 Cusumano, Andrew ...and 296 more Authors all top 5 Fields 57 Number theory (11-XX) 52 Combinatorics (05-XX) 41 Geometry (51-XX) 26 Real functions (26-XX) 24 Linear and multilinear algebra; matrix theory (15-XX) 24 Group theory and generalizations (20-XX) 17 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 15 History and biography (01-XX) 15 Sequences, series, summability (40-XX) 14 Probability theory and stochastic processes (60-XX) 9 Mathematical logic and foundations (03-XX) 8 Functions of a complex variable (30-XX) 6 Field theory and polynomials (12-XX) 6 Differential geometry (53-XX) 5 General and overarching topics; collections (00-XX) 5 Ordinary differential equations (34-XX) 5 Difference and functional equations (39-XX) 5 General topology (54-XX) 5 Numerical analysis (65-XX) 5 Mathematics education (97-XX) 4 Associative rings and algebras (16-XX) 4 Measure and integration (28-XX) 4 Special functions (33-XX) 4 Approximations and expansions (41-XX) 4 Convex and discrete geometry (52-XX) 4 Statistics (62-XX) 4 Biology and other natural sciences (92-XX) 3 Order, lattices, ordered algebraic structures (06-XX) 3 Commutative algebra (13-XX) 3 Mechanics of particles and systems (70-XX) 2 Dynamical systems and ergodic theory (37-XX) 2 Integral transforms, operational calculus (44-XX) 2 Manifolds and cell complexes (57-XX) 2 Systems theory; control (93-XX) 2 Information and communication theory, circuits (94-XX) 1 General algebraic systems (08-XX) 1 Algebraic geometry (14-XX) 1 Partial differential equations (35-XX) 1 Functional analysis (46-XX) 1 Computer science (68-XX) 1 Statistical mechanics, structure of matter (82-XX) 1 Geophysics (86-XX) 1 Operations research, mathematical programming (90-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 44 Publications have been cited 69 times in 69 Documents Cited by ▼ Year ▼ Limits of means for large values of the variables. Zbl 0601.26012 Brenner, J. L. 6 1985 Deriving a formula for sums of powers of integers. Zbl 1386.97002 Pfaff, Thomas J. 5 2007 The basic mathematics of the faro shuffle. Zbl 0361.20043 Morris, S. Brent 3 1975 Sierpinski \(n\)-gons. Zbl 0877.28005 Schlicker, Steven; Dennis, Kevin 3 1995 Taxicab geometry. Zbl 0439.51006 Reynolds, Barbara E. 3 1980 Graphs critical for maximal bookthickness. Zbl 0344.05107 Keys, Charles D. 2 1975 A number-theoretic identity arising from Burnside’s orbit formula. Zbl 0798.11002 Fung, Francis 2 1994 Non-existence of certain unitary perfect numbers. Zbl 0805.11006 DeBoer, Jennifer 2 1993 Bound on mosaic knots. Zbl 1360.57013 Alewine, J. Alan; Dye, H. A.; Etheridge, David; Garduño, Irina; Ramos, Amber 2 2014 Multistate Lights Out. Zbl 1360.05104 Arangala, Crista; MacDonald, Maggie; Wilson, Rachel 2 2014 Matrix factorizations of sums of squares polynomials. Zbl 1367.15019 Crisler, David; Diveris, Kosmas 2 2016 Group structures on families of subsets of a group. Zbl 1367.20028 Gómez, Mario; López-Permouth, Sergio R.; Mazariegos, Fernando; Vargas de León, Alejandro José; Zelada Cifuentes, Rigoberto 2 2016 A new closed form for the polylogarithm function. Zbl 1411.33003 Aloff, Simon; Miniere, Michael 2 2018 Neighborhood-prime labelings of trees and other classes of graphs. Zbl 1451.05202 Cloys, Malori; Fox, N. Bradley 2 2019 On Popov’s formula involving the von Mangoldt function. Zbl 1441.11206 Patkowski, Alexander E. 2 2019 The seven circles theorem. Zbl 0651.51015 Rabinowitz, Stanley 1 1987 The equilic quadrilateral. Zbl 0494.51010 Garfunkel, J. 1 1981 Lines and parabolas in taxicab geometry. Zbl 0511.51018 Moser, Joseph M.; Kramer, Fred 1 1982 On the discrete Lyapunov and Riccati matrix equations. Zbl 0519.15006 Tran, Minh T.; Sawan, Mahmoud E. 1 1983 Taxicab geometry: another look at conic sections. Zbl 0539.51009 Iny, David 1 1984 The house number puzzle: solution through bifurcation. Zbl 1384.00015 Surendran, Kamayasamy; Babu, Desarazu Krishna; Gendler, Stephen; Bhattacharya, Dipendra 1 2017 Matrix functions: a powerful tool. Zbl 0338.15007 Frame, J. S. 1 1975 Hyperperfect numbers. Zbl 0319.10014 Minoli, Daniel; Bear, Robert 1 1975 Menelaus theorem in a vector space. Zbl 0333.15001 Amir-Moez, Ali R.; Stubbs, Patricia A. 1 1976 A generalization to almost divisible groups. Zbl 0357.20034 Lesko, Karen M. 1 1977 Some families of convergent series with sums. Zbl 0591.33003 Srivastava, H. M. 1 1986 The impossibility of trisecting angles. Zbl 0408.51009 Meyerson, Mark D. 1 1979 Two remarks on the quaternions. Zbl 0465.30003 Haddad, Z. 1 1981 Square-free Lucas pseudoprimes. Zbl 0814.11011 Bruckman, Paul S. 1 1993 Nothing in moderation, everything in excess: A new weighted statistic on permutations. Zbl 0856.05004 Paulukonis, Ann Marie 1 1996 The commutative equihoop and the card game SET. Zbl 1384.20052 Holshouser, Arthur; Klein, Ben; Reiter, Harold 1 2015 Beating the taxman asymptotically. Zbl 1386.91038 Perlmutter, Norman Lewis 1 2015 Markov chains to compute expected game lengths of “chutes and ladders”. Zbl 1386.91040 Callahan, Jason; Greenwood, Harris 1 2016 Easy proof of the Jacobian for the \(n\)-dimensional polar coordinates. Zbl 1384.26038 Muleshkov, Angel; Nguyen, Tan Mai 1 2016 Magic Fano planes. Zbl 1360.05027 Miesner, Ben; Nash, David 1 2014 A new proof of an integral formula for counting perfect matchings in graphs. Zbl 1360.05129 Morey, Lauren 1 2013 Necessary and sufficient conditions for Benford sequences. Zbl 1360.11082 Zheng, Siqi 1 2013 Resolvents, masses, and Galois groups of irreducible quartic polynomials. Zbl 1360.11108 Awtrey, Chad; Barkley, Brett; Guinn, Jeremy; McCraw, Mackenzie 1 2014 Pythagorean triples modulo a prime. Zbl 1360.11058 Moore, Bernard M.; Straight, H. Joseph 1 2014 Non homeomorphic Julia sets of singularly perturbated rational maps. Zbl 1360.37122 Silvestri, Stefano 1 2014 Win sequences for round-robin tournaments. Zbl 1360.91045 Holshouser, Arthur; Reiter, Harold 1 2009 More geometry of polynomials with three roots. Zbl 1450.30009 Clinton, Kellie; Frayer, Christopher; Wallace, Jamison 1 2019 On \(k\)-th roots in the symmetric inverse monoid. Zbl 1278.20080 Annin, Scott; Cannon, Troy; Hernandez, Carlos; Torres, Luis 1 2012 Polynomial representation for the expected length of minimal spanning trees. Zbl 1273.05111 Nishikawa, Jared; Otto, Peter T.; Starr, Colin 1 2012 Neighborhood-prime labelings of trees and other classes of graphs. Zbl 1451.05202 Cloys, Malori; Fox, N. Bradley 2 2019 On Popov’s formula involving the von Mangoldt function. Zbl 1441.11206 Patkowski, Alexander E. 2 2019 More geometry of polynomials with three roots. Zbl 1450.30009 Clinton, Kellie; Frayer, Christopher; Wallace, Jamison 1 2019 A new closed form for the polylogarithm function. Zbl 1411.33003 Aloff, Simon; Miniere, Michael 2 2018 The house number puzzle: solution through bifurcation. Zbl 1384.00015 Surendran, Kamayasamy; Babu, Desarazu Krishna; Gendler, Stephen; Bhattacharya, Dipendra 1 2017 Matrix factorizations of sums of squares polynomials. Zbl 1367.15019 Crisler, David; Diveris, Kosmas 2 2016 Group structures on families of subsets of a group. Zbl 1367.20028 Gómez, Mario; López-Permouth, Sergio R.; Mazariegos, Fernando; Vargas de León, Alejandro José; Zelada Cifuentes, Rigoberto 2 2016 Markov chains to compute expected game lengths of “chutes and ladders”. Zbl 1386.91040 Callahan, Jason; Greenwood, Harris 1 2016 Easy proof of the Jacobian for the \(n\)-dimensional polar coordinates. Zbl 1384.26038 Muleshkov, Angel; Nguyen, Tan Mai 1 2016 The commutative equihoop and the card game SET. Zbl 1384.20052 Holshouser, Arthur; Klein, Ben; Reiter, Harold 1 2015 Beating the taxman asymptotically. Zbl 1386.91038 Perlmutter, Norman Lewis 1 2015 Bound on mosaic knots. Zbl 1360.57013 Alewine, J. Alan; Dye, H. A.; Etheridge, David; Garduño, Irina; Ramos, Amber 2 2014 Multistate Lights Out. Zbl 1360.05104 Arangala, Crista; MacDonald, Maggie; Wilson, Rachel 2 2014 Magic Fano planes. Zbl 1360.05027 Miesner, Ben; Nash, David 1 2014 Resolvents, masses, and Galois groups of irreducible quartic polynomials. Zbl 1360.11108 Awtrey, Chad; Barkley, Brett; Guinn, Jeremy; McCraw, Mackenzie 1 2014 Pythagorean triples modulo a prime. Zbl 1360.11058 Moore, Bernard M.; Straight, H. Joseph 1 2014 Non homeomorphic Julia sets of singularly perturbated rational maps. Zbl 1360.37122 Silvestri, Stefano 1 2014 A new proof of an integral formula for counting perfect matchings in graphs. Zbl 1360.05129 Morey, Lauren 1 2013 Necessary and sufficient conditions for Benford sequences. Zbl 1360.11082 Zheng, Siqi 1 2013 On \(k\)-th roots in the symmetric inverse monoid. Zbl 1278.20080 Annin, Scott; Cannon, Troy; Hernandez, Carlos; Torres, Luis 1 2012 Polynomial representation for the expected length of minimal spanning trees. Zbl 1273.05111 Nishikawa, Jared; Otto, Peter T.; Starr, Colin 1 2012 Win sequences for round-robin tournaments. Zbl 1360.91045 Holshouser, Arthur; Reiter, Harold 1 2009 Deriving a formula for sums of powers of integers. Zbl 1386.97002 Pfaff, Thomas J. 5 2007 Nothing in moderation, everything in excess: A new weighted statistic on permutations. Zbl 0856.05004 Paulukonis, Ann Marie 1 1996 Sierpinski \(n\)-gons. Zbl 0877.28005 Schlicker, Steven; Dennis, Kevin 3 1995 A number-theoretic identity arising from Burnside’s orbit formula. Zbl 0798.11002 Fung, Francis 2 1994 Non-existence of certain unitary perfect numbers. Zbl 0805.11006 DeBoer, Jennifer 2 1993 Square-free Lucas pseudoprimes. Zbl 0814.11011 Bruckman, Paul S. 1 1993 The seven circles theorem. Zbl 0651.51015 Rabinowitz, Stanley 1 1987 Some families of convergent series with sums. Zbl 0591.33003 Srivastava, H. M. 1 1986 Limits of means for large values of the variables. Zbl 0601.26012 Brenner, J. L. 6 1985 Taxicab geometry: another look at conic sections. Zbl 0539.51009 Iny, David 1 1984 On the discrete Lyapunov and Riccati matrix equations. Zbl 0519.15006 Tran, Minh T.; Sawan, Mahmoud E. 1 1983 Lines and parabolas in taxicab geometry. Zbl 0511.51018 Moser, Joseph M.; Kramer, Fred 1 1982 The equilic quadrilateral. Zbl 0494.51010 Garfunkel, J. 1 1981 Two remarks on the quaternions. Zbl 0465.30003 Haddad, Z. 1 1981 Taxicab geometry. Zbl 0439.51006 Reynolds, Barbara E. 3 1980 The impossibility of trisecting angles. Zbl 0408.51009 Meyerson, Mark D. 1 1979 A generalization to almost divisible groups. Zbl 0357.20034 Lesko, Karen M. 1 1977 Menelaus theorem in a vector space. Zbl 0333.15001 Amir-Moez, Ali R.; Stubbs, Patricia A. 1 1976 The basic mathematics of the faro shuffle. Zbl 0361.20043 Morris, S. Brent 3 1975 Graphs critical for maximal bookthickness. Zbl 0344.05107 Keys, Charles D. 2 1975 Matrix functions: a powerful tool. Zbl 0338.15007 Frame, J. S. 1 1975 Hyperperfect numbers. Zbl 0319.10014 Minoli, Daniel; Bear, Robert 1 1975 all cited Publications top 5 cited Publications all top 5 Cited by 118 Authors 2 Aloff, Simon 2 Brenner, Joël Lee 2 Cereceda, José Luis 2 Chiaselotti, Giampiero 2 Fomatati, Yves Baudelaire 2 Helliwell, Dylan William 2 Infusino, Federico G. 2 Kansagara, Ankur N. 2 Patel, Sanjay Kantibhai 2 Patkowski, Alexander Eric 2 Shergill, Suki 1 Abdulaziz, Abdulrahman Ali 1 Aliabadi, Mohsen 1 Alvarez-Ramírez, Martha 1 Babu, Desarazu Krishna 1 Baeth, Nicholas R. 1 Bahuaud, Eric 1 Baril, Jean-Luc 1 Belov, Evgeniĭ Gennad’evich 1 Ben-Tal, Aharon 1 Bernhart, Frank R. 1 Boas, Ralph Philip jun. 1 Burstein, Alexander 1 Carlson, Bille Chandler 1 Chandee, Vorrapan 1 Charnes, Abraham 1 Chrysafi, Loucas A. 1 Cooper, Colin 1 Crawford, Shana 1 de Azevedo Silveira, Guilherme 1 Devaney, Robert L. 1 Diaconis, Persi Warren 1 Drach, Kostiantyn 1 Dubickas, Artūras 1 Dukes, Mark 1 Dzagnidze, Omar P. 1 Eba, Hunde 1 Edgar, Tom 1 Farnsworth, David Leroy 1 Fikioris, George 1 Fikioris, Giannis 1 Filipponi, Piero 1 Fish, Aaron 1 Franklín, Atli Fannar 1 Frassetto, Erin 1 Frieze, Alan Michael 1 Frost, Emily 1 Fu, Sheauwei 1 Gableman, Michael 1 Gallardo, Luis Henri 1 Ganzell, Sandy 1 Graham, Ronald Lewis 1 Greenhoe, Daniel J. 1 Guicardi, Pedro 1 Harriott, George M. 1 Harris, E. L. 1 Henrich, Allison K. 1 Ince, Nate 1 Janardhanan, Mano Vikash 1 Janson, Svante 1 Kainen, Paul C. 1 Kanasri, Narakorn Rompurk 1 Kantor, William M. 1 Kayll, Peter Mark 1 Kirgizov, Sergey 1 Lamb, McKenzie 1 Leśniak, Krzysztof 1 Li, Xiannan 1 Litvinov, Semyon N. 1 Livanov, Nikita Dmitrievich 1 Llibre, Jaume 1 Luther, Loren 1 Mansour, Toufik 1 Marcolli, Matilde 1 Marko, František 1 Marques, Carlos A. F. 1 McKee, Rhonda L. 1 Mcloud-Mann, Jennifer C. 1 Miles, Richard B. 1 Miller, Anna K. 1 Miniere, Michael 1 Minoli, Daniel 1 Mishina, Anna Petrovna 1 Moniot, Robert K. 1 Naikoo, Tariq A. 1 Nash, David A. 1 Nashed, M. Zuhair 1 Needleman, Jonathan 1 Nungaray, Freddy 1 Oliverio, Paolo Antonio 1 Páles, Zsolt 1 Palmer, Cory T. 1 Parker, Darren B. 1 Pirzada, Shariefuddin 1 Pollack, Paul 1 Pornsurat, Patchara 1 Rahavandrainy, Olivier 1 Richards, Trevor J. 1 Roy, Akash Singha 1 Said, Judy ...and 18 more Authors all top 5 Cited in 53 Journals 5 Journal of Mathematical Analysis and Applications 4 Mathematics Magazine 3 International Journal of Mathematical Education in Science and Technology 3 Missouri Journal of Mathematical Sciences 2 American Mathematical Monthly 2 Discrete Mathematics 2 Journal of Knot Theory and its Ramifications 2 The College Mathematics Journal 2 Acta Universitatis Sapientiae. Mathematica 1 Classical and Quantum Gravity 1 Discrete Applied Mathematics 1 The Mathematical Gazette 1 Rocky Mountain Journal of Mathematics 1 Mathematics of Computation 1 Chaos, Solitons and Fractals 1 The Mathematical Intelligencer 1 Advances in Mathematics 1 Applied Mathematics and Computation 1 Automatica 1 Commentationes Mathematicae Universitatis Carolinae 1 Journal of Algebra 1 Journal of Combinatorial Theory. Series B 1 Journal of Number Theory 1 Journal of Pure and Applied Algebra 1 Journal of Soviet Mathematics 1 Proceedings of the American Mathematical Society 1 Proceedings of the Edinburgh Mathematical Society. Series II 1 Rendiconti del Circolo Matemàtico di Palermo. Serie II 1 Semigroup Forum 1 Tsukuba Journal of Mathematics 1 Advances in Applied Mathematics 1 SIAM Journal on Algebraic and Discrete Methods 1 Constructive Approximation 1 Acta Mathematica Universitatis Comenianae. New Series 1 Linear Algebra and its Applications 1 Zeitschrift für Operations Research. Serie A: Theorie 1 Bulletin of the American Mathematical Society. New Series 1 Combinatorics, Probability and Computing 1 Journal of Mathematical Sciences (New York) 1 Finite Fields and their Applications 1 Constraints 1 International Journal of Computational Fluid Dynamics 1 Communications of the Korean Mathematical Society 1 Communications in Nonlinear Science and Numerical Simulation 1 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 1 Journal of Algebra and its Applications 1 AKCE International Journal of Graphs and Combinatorics 1 Involve 1 Discrete Mathematics, Algorithms and Applications 1 Carpathian Mathematical Publications 1 Complex Analysis and its Synergies 1 Chelyabinskiĭ Fiziko-Matematicheskiĭ Zhurnal 1 The Art of Discrete and Applied Mathematics all top 5 Cited in 34 Fields 20 Combinatorics (05-XX) 17 Number theory (11-XX) 7 Group theory and generalizations (20-XX) 7 Geometry (51-XX) 5 Real functions (26-XX) 4 Linear and multilinear algebra; matrix theory (15-XX) 4 Special functions (33-XX) 4 Computer science (68-XX) 4 Mathematics education (97-XX) 3 Functions of a complex variable (30-XX) 3 Convex and discrete geometry (52-XX) 3 Manifolds and cell complexes (57-XX) 3 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 2 Field theory and polynomials (12-XX) 2 Measure and integration (28-XX) 2 Dynamical systems and ergodic theory (37-XX) 2 Approximations and expansions (41-XX) 2 Numerical analysis (65-XX) 2 Systems theory; control (93-XX) 1 Order, lattices, ordered algebraic structures (06-XX) 1 General algebraic systems (08-XX) 1 Commutative algebra (13-XX) 1 Associative rings and algebras (16-XX) 1 Category theory; homological algebra (18-XX) 1 Topological groups, Lie groups (22-XX) 1 Sequences, series, summability (40-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Operator theory (47-XX) 1 General topology (54-XX) 1 Probability theory and stochastic processes (60-XX) 1 Mechanics of particles and systems (70-XX) 1 Fluid mechanics (76-XX) 1 Relativity and gravitational theory (83-XX) 1 Operations research, mathematical programming (90-XX) Citations by Year