Journal of Algebraic Systems Short Title: J. Algebr. Syst. Publisher: Shahrood University of Technology (SUT), Shahrood ISSN: 2345-5128; 2345-511X/e Online: http://jas.shahroodut.ac.ir/browse?_action=issue Comments: Journal; Indexed cover-to-cover; This journal is available open access. Documents Indexed: 190 Publications (since 2013) References Indexed: 190 Publications with 2,511 References. all top 5 Latest Issues 11, No. 1 (2023) 10, No. 2 (2023) 10, No. 1 (2022) 9, No. 2 (2022) 9, No. 1 (2021) 8, No. 2 (2021) 8, No. 1 (2020) 7, No. 2 (2020) 7, No. 1 (2019) 6, No. 2 (2019) 6, No. 1 (2018) 5, No. 2 (2018) 5, No. 1 (2017) 4, No. 2 (2017) 4, No. 1 (2016) 3, No. 2 (2015) 3, No. 1 (2015) 2, No. 2 (2015) 2, No. 1 (2014) 1, No. 2 (2014) 1, No. 1 (2013) all top 5 Authors 6 Davvaz, Bijan 5 Alikhani, Saeid 5 Naghipour, Ali Reza 4 Estaji, Ali Akbar 4 Ghorbani, Modjtaba 3 Ashrafi, Ali Reza 3 Borzooei, Rajab Ali 3 Jun, Young Bae 3 Mashayekhy, Behrooz 3 Mirvakili, Saeed 3 Mirzavaziri, Madjid 3 Rezaeezadeh, Gholamreza R. 2 Aghapournahr, Moharram 2 Ahmadi-Amoli, Khadijeh 2 Alishahi, Meysam 2 Ameri, Reza 2 Baghipur, Maryam 2 Bahmanpour, Kamal 2 Borumand Saeid, Arsham 2 Dorbidi, Hamid Reza 2 Ebrahimpour, Mahdieh 2 Esmaeelnezhad, Afsaneh 2 Fath-Tabar, Gholam Hossein 2 Fazaeli, Moghim H. 2 Ghaffari, Ali 2 Gholami, Mohammad Reza 2 Hamidi, Mohammad Rassol 2 Hosseinpour, Mehrab 2 Jahangiri, Maryam 2 Javadi, Syahkale Seyedeh Samaneh 2 Kamali, Ardekani L. 2 Khosravi, Roghaieh 2 Mahmoudi, Darghadam A. 2 Mirebrahimi, Hanieh 2 Moghaddasi, Gholamreza 2 Moniri, Hamzekolaee Ali Reza 2 Payrovi, Shiroyeh 2 Rezaei, Shahram 2 Roueentan, Mohammad 2 Soltanpour, Somayeh 2 Vatandoost, Ebrahim 2 Yousefian, Darani A. 1 Aaly, Kologani M. 1 Abbasi, Ahmad 1 Abdolzadeh, Hossein 1 Abedi, Mostafa 1 Abry, Mohammad 1 Adlifard, Maryam 1 Afshar, Jahanshahi S. 1 Afshin, Hamid Reza 1 Aghajari, Zahra 1 Ahanjideh, Neda 1 Ahmad, Bakhtiar 1 Ahmadi, Zand M. R. 1 Akray, Ismael 1 Al Tahan, Madeline 1 Alaeiyan, Mehdi 1 Alhussein, Bashar 1 Alipour, Mahsa Nikmard Rostam 1 Altaf, Aaqib 1 Amirzade, Farzane 1 Anbarloei, Mahdi 1 Ansari-Toroghy, Habibollah 1 Anvariyeh, Seid Mohammad 1 Arabpur, Fatemeh 1 Arashi, Mohammad 1 Ashrafi, Nahid 1 Attary, Maryam 1 Azami, Jafar 1 Azizi, Rajol Abad F. 1 Badie, Mehdi 1 Bahlekeh, Abdol N. 1 Bahlekeh, Abdolnaser 1 Bandaru, Ravikumar 1 Barghsouz, Z. 1 Bayat Tajvar, Reza 1 Bayat, R. 1 Bayati, Eshkaftaki Ali 1 Baziar, Mohammad 1 Behboodi, Mahmood 1 Behtoei, Ali 1 Bhat, Mohammad Younus 1 Bibak, Masoumeh 1 Biyari, Khaled H. 1 Das, Pankaj Kumar 1 Davoudian, Maryam 1 Dehghani-Zadeh, Fatemeh 1 Dehkordi, Sohrab Ostadhadi 1 Delbaznasab, Ali 1 Dolati Pishhesari, Saboura 1 Ebrahimi Atani, Shahabaddin 1 Eftekhari, Noha 1 Ekrami, Sayed Khalil 1 Erfanian, Ahmad 1 Ershad, Majid 1 Esmaeeli, Fahimeh 1 Esmaeilzadeh, Esmaeil 1 Faraji, Fatemeh 1 Faramarzi, Seadat Ollah 1 Farhadi, Sangdehi M. ...and 188 more Authors all top 5 Fields 58 Commutative algebra (13-XX) 50 Group theory and generalizations (20-XX) 39 Combinatorics (05-XX) 34 Associative rings and algebras (16-XX) 32 Order, lattices, ordered algebraic structures (06-XX) 14 General topology (54-XX) 11 Mathematical logic and foundations (03-XX) 7 Category theory; homological algebra (18-XX) 7 Functional analysis (46-XX) 6 Number theory (11-XX) 6 Information and communication theory, circuits (94-XX) 5 Algebraic geometry (14-XX) 5 Operator theory (47-XX) 4 Topological groups, Lie groups (22-XX) 3 Nonassociative rings and algebras (17-XX) 3 Abstract harmonic analysis (43-XX) 3 Algebraic topology (55-XX) 3 Manifolds and cell complexes (57-XX) 2 General algebraic systems (08-XX) 2 Linear and multilinear algebra; matrix theory (15-XX) 2 Measure and integration (28-XX) 2 Numerical analysis (65-XX) 1 \(K\)-theory (19-XX) 1 Approximations and expansions (41-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Computer science (68-XX) 1 Quantum theory (81-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 43 Publications have been cited 74 times in 71 Documents Cited by ▼ Year ▼ Differential multiplicative hyperrings. Zbl 1488.16139Kamali, Ardekani L.; Davvaz, B. 6 2014 Baer and quasi-Baer properties of skew PBW extensions. Zbl 1468.16023Hashemi, E.; Khalilnezhad, Kh.; Ghadiri, M. 5 2019 The spectral determination of the multicone graphs \(K_w \nabla C\) with respect to their signless Laplacian spectra. Zbl 1468.05174Zeydi, Abdian A.; Fath-Tabar, Gh. H.; Rahmani, Moghaddam M. 4 2020 Results on almost Cohen-Macaulay modules. Zbl 1468.13027Mafi, A.; Tabejamaat, S. 3 2015 A generalization of prime hyperideals in Krasner hyperrings. Zbl 1468.16060Kamali, Ardekani L.; Davvaz, B. 3 2020 Upper bounds for finiteness of generalized local cohomology modules. Zbl 1469.13037Aghapournahr, Moharram 2 2013 \(f\)-derivations and \((f,g)\)-derivations of MV-algebras. Zbl 1488.06025Kamali, Ardakani L.; Davvaz, Bijan 2 2013 Some results on strongly prime submodules. Zbl 1469.13024Naghipour, A. R. 2 2014 A characterization of Baer-ideals. Zbl 1488.16006Taherifar, A. 2 2014 The concept of \((I, J)\)-Cohen Macaulay modules. Zbl 1469.13036Aghapournahr, M.; Ahmadi-Amoli, Kh.; Sadeghi, M. 2 2015 Ideals in EL-semihypergroups associated to ordered semigroups. Zbl 1468.20113Ghazavi, S. H.; Anvariyeh, S. M.; Mirvakili, S. 2 2015 Nonnil-Noetherian modules over commutative rings. Zbl 1468.13002Yousefian, Darani A. 2 2015 On relative central extensions and covering pairs. Zbl 1468.20022Pourmirzaei, A.; Hassanzadeh, M.; Mashayekhy, B. 2 2016 Intersection of essential ideals in the ring of real-valued continuous functions on a frame. Zbl 1468.06026Estaji, A. A.; Karimi, Feizabadi A. Gh.; Abedi, M. 2 2018 A generalization of coretractable modules. Zbl 1468.16002Moniri, Hamzekolaee A. R. 2 2018 Computing the eigenvalues of Cayley graphs of order \(p^2q\). Zbl 1468.05152Ghorbani, M.; Seyyed-Hadi, A.; Nowroozi-Larki, F. 2 2020 On local antimagic chromatic number of graphs. Zbl 1468.05270Shaebani, S. 2 2020 On primary ideals of pointfree function rings. Zbl 1468.06023Abedi, M. 2 2020 Linkage of ideals over a module. Zbl 1468.13028Jahangiri, M.; Sayyari, Kh. 2 2021 On the \(m_c\)-topology on the functionally countable subalgebra of \(C(X)\). Zbl 1494.54018Veisi, Amir 2 2022 Zariski-like spaces of certain modules. Zbl 1469.13019Fazaeli, Moghim H.; Rashedi, F. 1 2014 Associated (semi)hypergroups from duplexes. Zbl 1488.20097Jafarpour, M.; Alizadeh, F. 1 2015 On the edge cover polynomial of certain graphs. Zbl 1488.05259Alikhani, S.; Jahari, S. 1 2015 Fuzzy nexus over an ordinal. Zbl 1488.03044Estaji, A. A.; Haghdadi, T.; Farokhi, Ostad J. 1 2015 On absolute central automorphisms fixing the center elementwise. Zbl 1468.20046Kaboutari, Farimani Z.; Nasrabadi, M. M. 1 2015 Rational character table of some finite groups. Zbl 1468.20016Shabani, H.; Ashrafi, A. R.; Ghorbani, M. 1 2015 Some remarks on generalizations of multiplicatively closed subsets. Zbl 1468.13016Ebrahimpour, M. 1 2016 Finite groups with five non-central conjugacy classes. Zbl 1468.20053Rezaei, M.; Foruzanfar, Z. 1 2017 Rees short exact sequences of \(S\)-posets. Zbl 1468.06036Khosravi, R. 1 2017 The zero-divisor graph of a module. Zbl 1468.13010Naghipour, A. 1 2017 On maximal ideals of \(\mathcal{R}_\infty L\). Zbl 1468.06027Estaji, A. A.; Mahmoudi, Darghadam A. 1 2018 On the spectrum of derangement graphs of order a product of three primes. Zbl 1468.05151Ghorbani, Modjtaba; Rajabi-Parsa, Mina 1 2019 On strongly associative hyperrings. Zbl 1469.16086Arabpur, Fatemeh; Jafarpour, Morteza 1 2019 On the capacity of Eilenberg-MacLane and Moore spaces. Zbl 1468.55009Mohareri, Mojtaba; Mashayekhi, Behrooz; Mirebrahimi, Hanieh 1 2019 On semicovering, subsemicovering, and subcovering maps. Zbl 1468.57016Kowkabi, M.; Mashayekhi, B.; Torabi, H. 1 2020 Top local cohomology and top formal local cohomology modules with specified attached primes. Zbl 1468.13042Nazari, A. R.; Rastgoo, F. 1 2021 Continuous functions on \(LG\)-spaces. Zbl 1468.06028Rezai, Aliabad A.; Zarepour, H. 1 2021 The cost number and the determining number of a graph. Zbl 1468.05253Alikhani, S.; Soltani, S. 1 2021 4-cycle free APM-LDPC codes with an explicit construction. Zbl 1468.11241Gholami, Z.; Gholami, M. 1 2021 A survey on the fusible property of skew PBW extensions. Zbl 1507.16028Higuera, Sebastián; Reyes, Armando 1 2022 Valued-potent (general) multirings. Zbl 1509.16046Hamidi, Mohammad; Tavakoli, Ali Asghar; Ameri, Reza 1 2022 On determining the distance spectrum of a class of distance integral graphs. Zbl 1498.05168Kogani, Roya; Morteza Mirafzal, Seyed 1 2023 On some total graphs on finite rings. Zbl 1482.13008Taghidoust Laskukalayeh, Mozhgan; Gholamnia Taleshani, Mona; Abbasi, Ahmad 1 2022 On determining the distance spectrum of a class of distance integral graphs. Zbl 1498.05168Kogani, Roya; Morteza Mirafzal, Seyed 1 2023 On the \(m_c\)-topology on the functionally countable subalgebra of \(C(X)\). Zbl 1494.54018Veisi, Amir 2 2022 A survey on the fusible property of skew PBW extensions. Zbl 1507.16028Higuera, Sebastián; Reyes, Armando 1 2022 Valued-potent (general) multirings. Zbl 1509.16046Hamidi, Mohammad; Tavakoli, Ali Asghar; Ameri, Reza 1 2022 On some total graphs on finite rings. Zbl 1482.13008Taghidoust Laskukalayeh, Mozhgan; Gholamnia Taleshani, Mona; Abbasi, Ahmad 1 2022 Linkage of ideals over a module. Zbl 1468.13028Jahangiri, M.; Sayyari, Kh. 2 2021 Top local cohomology and top formal local cohomology modules with specified attached primes. Zbl 1468.13042Nazari, A. R.; Rastgoo, F. 1 2021 Continuous functions on \(LG\)-spaces. Zbl 1468.06028Rezai, Aliabad A.; Zarepour, H. 1 2021 The cost number and the determining number of a graph. Zbl 1468.05253Alikhani, S.; Soltani, S. 1 2021 4-cycle free APM-LDPC codes with an explicit construction. Zbl 1468.11241Gholami, Z.; Gholami, M. 1 2021 The spectral determination of the multicone graphs \(K_w \nabla C\) with respect to their signless Laplacian spectra. Zbl 1468.05174Zeydi, Abdian A.; Fath-Tabar, Gh. H.; Rahmani, Moghaddam M. 4 2020 A generalization of prime hyperideals in Krasner hyperrings. Zbl 1468.16060Kamali, Ardekani L.; Davvaz, B. 3 2020 Computing the eigenvalues of Cayley graphs of order \(p^2q\). Zbl 1468.05152Ghorbani, M.; Seyyed-Hadi, A.; Nowroozi-Larki, F. 2 2020 On local antimagic chromatic number of graphs. Zbl 1468.05270Shaebani, S. 2 2020 On primary ideals of pointfree function rings. Zbl 1468.06023Abedi, M. 2 2020 On semicovering, subsemicovering, and subcovering maps. Zbl 1468.57016Kowkabi, M.; Mashayekhi, B.; Torabi, H. 1 2020 Baer and quasi-Baer properties of skew PBW extensions. Zbl 1468.16023Hashemi, E.; Khalilnezhad, Kh.; Ghadiri, M. 5 2019 On the spectrum of derangement graphs of order a product of three primes. Zbl 1468.05151Ghorbani, Modjtaba; Rajabi-Parsa, Mina 1 2019 On strongly associative hyperrings. Zbl 1469.16086Arabpur, Fatemeh; Jafarpour, Morteza 1 2019 On the capacity of Eilenberg-MacLane and Moore spaces. Zbl 1468.55009Mohareri, Mojtaba; Mashayekhi, Behrooz; Mirebrahimi, Hanieh 1 2019 Intersection of essential ideals in the ring of real-valued continuous functions on a frame. Zbl 1468.06026Estaji, A. A.; Karimi, Feizabadi A. Gh.; Abedi, M. 2 2018 A generalization of coretractable modules. Zbl 1468.16002Moniri, Hamzekolaee A. R. 2 2018 On maximal ideals of \(\mathcal{R}_\infty L\). Zbl 1468.06027Estaji, A. A.; Mahmoudi, Darghadam A. 1 2018 Finite groups with five non-central conjugacy classes. Zbl 1468.20053Rezaei, M.; Foruzanfar, Z. 1 2017 Rees short exact sequences of \(S\)-posets. Zbl 1468.06036Khosravi, R. 1 2017 The zero-divisor graph of a module. Zbl 1468.13010Naghipour, A. 1 2017 On relative central extensions and covering pairs. Zbl 1468.20022Pourmirzaei, A.; Hassanzadeh, M.; Mashayekhy, B. 2 2016 Some remarks on generalizations of multiplicatively closed subsets. Zbl 1468.13016Ebrahimpour, M. 1 2016 Results on almost Cohen-Macaulay modules. Zbl 1468.13027Mafi, A.; Tabejamaat, S. 3 2015 The concept of \((I, J)\)-Cohen Macaulay modules. Zbl 1469.13036Aghapournahr, M.; Ahmadi-Amoli, Kh.; Sadeghi, M. 2 2015 Ideals in EL-semihypergroups associated to ordered semigroups. Zbl 1468.20113Ghazavi, S. H.; Anvariyeh, S. M.; Mirvakili, S. 2 2015 Nonnil-Noetherian modules over commutative rings. Zbl 1468.13002Yousefian, Darani A. 2 2015 Associated (semi)hypergroups from duplexes. Zbl 1488.20097Jafarpour, M.; Alizadeh, F. 1 2015 On the edge cover polynomial of certain graphs. Zbl 1488.05259Alikhani, S.; Jahari, S. 1 2015 Fuzzy nexus over an ordinal. Zbl 1488.03044Estaji, A. A.; Haghdadi, T.; Farokhi, Ostad J. 1 2015 On absolute central automorphisms fixing the center elementwise. Zbl 1468.20046Kaboutari, Farimani Z.; Nasrabadi, M. M. 1 2015 Rational character table of some finite groups. Zbl 1468.20016Shabani, H.; Ashrafi, A. R.; Ghorbani, M. 1 2015 Differential multiplicative hyperrings. Zbl 1488.16139Kamali, Ardekani L.; Davvaz, B. 6 2014 Some results on strongly prime submodules. Zbl 1469.13024Naghipour, A. R. 2 2014 A characterization of Baer-ideals. Zbl 1488.16006Taherifar, A. 2 2014 Zariski-like spaces of certain modules. Zbl 1469.13019Fazaeli, Moghim H.; Rashedi, F. 1 2014 Upper bounds for finiteness of generalized local cohomology modules. Zbl 1469.13037Aghapournahr, Moharram 2 2013 \(f\)-derivations and \((f,g)\)-derivations of MV-algebras. Zbl 1488.06025Kamali, Ardakani L.; Davvaz, Bijan 2 2013 all cited Publications top 5 cited Publications all top 5 Cited by 120 Authors 5 Mirvakili, Saeed 5 Reyes, Armando 4 Zeydi Abdian, Ali 3 Estaji, Ali Akbar 3 Ghiasvand, Peyman 3 Ghorbani, Modjtaba 3 Suárez, Héctor 3 Tabejamaat, Samaneh 2 Abedi, Mostafa 2 Anbarloei, Mahdi 2 Davvaz, Bijan 2 Mafi, Amir 2 Moez, Amirhossein Morovati 2 Nalliah, Moviri Chettiar 2 Safa, Hesam 2 Shankar, Rathinavel 1 Abbasi, Ahmad 1 Aliabad, Ali Rezaei 1 Ameri, Reza 1 Aminizadeh, Reza 1 Anvariyeh, Seid Mohammad 1 Arabyani, Homayoon 1 Artemov, D. Yu. 1 Baziar, Mohammad 1 Beineke, Lowell Wayne 1 Birkenmeier, Gary Francis 1 Biyogmam, Guy Roger 1 Bolourian, Masoud 1 Bordbar, Hashem 1 Borumand Saeid, Arsham 1 Boutin, Debra L. 1 Brochard, Sylvain 1 Cáceres, Duban 1 Chacón, Andrés 1 Chang, Caibing 1 Cristea, Irina 1 Deng, Bo 1 Deng, Zijian 1 Ebrahimpour, Mahdieh 1 El Haddaoui, Younes 1 Farid, Kiran 1 Farzalipour, Farkhonde 1 Foruzanfar, Zeinab 1 Freitas, Thiago H. 1 Ghazavi, S. H. 1 Gholami, Mohammad Reza 1 Gholamnia Taleshani, Mona 1 Hajikarimi, Alireza 1 Hamidi, Mohammad Rassol 1 Hamzekolaee, Ali Reza Moniri 1 Hasankhani, Abbas 1 Hassani, Feysal 1 Heider, Blaise J. 1 Higuera, Sebastián 1 Iampan, Aiyared 1 Intasan, Rossukon 1 Ionescu, Cristodor-Paul 1 Jafari, Afroozeh 1 Jahangiri, Maryam 1 Jorge Pérez, Victor Hugo 1 Kaewwasri, Arocha 1 Kamrani, R. 1 Karimi Feizabadi, Abolghasem 1 Keshtkar, Zahra 1 Khan, Waheed Ahmad 1 Kim, Hwankoo 1 Kowkabi, Majid 1 Laskukalayeh, Mozhgan Taghidoost 1 Liu, Xiaogang 1 Lotfi Parsa, Morteza 1 Louzari, Mohamed 1 Mahdou, Najib 1 Mahmoudi Darghadam, Ahmad 1 Mahmoudi, Darghadam A. 1 Majdzadeh, Marjan 1 Mashayekhy, Behrooz 1 Mirebrahimi, Hanieh 1 Mohamadian, Rostam 1 Mohareri, Mojtaba 1 Morteza Mirafzal, S. 1 Naghibi, Razieh 1 Naghipour, Ali Reza 1 Namdari, Mehrdad 1 Nasrabadi, Mohammad Mehdi 1 Nozari, Katayoun 1 Oboudi, Mohammad Reza 1 Omidi, Saber 1 Payrovi, Shiroyeh 1 Pouyandeh, Sara 1 Raeisi, Ghaffar 1 Rahnama, Somayeh 1 Rajabi Parsa, Mina 1 Rashedi, Fatemeh 1 Rasouli, Hamid 1 Rasuli, Rasul 1 Ren, Haizhen 1 Rezaei, Mehdi 1 Rezaei, Shahram 1 Sadeghi, Behruz 1 Safaeeyan, Saeed ...and 20 more Authors all top 5 Cited in 48 Journals 6 Journal of Algebraic Systems 5 Communications in Algebra 4 Quaestiones Mathematicae 4 Journal of Algebra and its Applications 3 Algebra and Discrete Mathematics 2 Czechoslovak Mathematical Journal 2 Bulletin of the Korean Mathematical Society 2 Applied General Topology 2 Electronic Journal of Graph Theory and Applications 2 Algebraic Structures and their Applications 2 AIMS Mathematics 1 Linear and Multilinear Algebra 1 Beiträge zur Algebra und Geometrie 1 Journal of Algebra 1 Kyungpook Mathematical Journal 1 Revista Colombiana de Matemáticas 1 Revista de la Unión Matemática Argentina 1 Applicable Algebra in Engineering, Communication and Computing 1 Russian Mathematics 1 Bulletin of the Belgian Mathematical Society - Simon Stevin 1 Turkish Journal of Mathematics 1 Filomat 1 The Electronic Journal of Combinatorics 1 Journal of Lie Theory 1 Honam Mathematical Journal 1 Soft Computing 1 Journal of the Korean Society of Mathematical Education. Series B. The Pure and Applied Mathematics 1 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 1 JP Journal of Geometry and Topology 1 Missouri Journal of Mathematical Sciences 1 Hacettepe Journal of Mathematics and Statistics 1 AKCE International Journal of Graphs and Combinatorics 1 Proyecciones 1 Asian-European Journal of Mathematics 1 Revista Integración 1 Journal of Mahani Mathematical Research Center 1 Caspian Journal of Mathematical Sciences 1 Palestine Journal of Mathematics 1 Vestnik Udmurtskogo Universiteta. Matematika. Mekhanika. Komp’yuternye Nauki 1 Journal of Mathematics 1 Discontinuity, Nonlinearity, and Complexity 1 Journal of Algebra and Related Topics 1 Open Mathematics 1 Journal of Algebra, Combinatorics, Discrete Structures and Applications 1 Categories and General Algebraic Structures with Applications 1 Korean Journal of Mathematics 1 The Art of Discrete and Applied Mathematics 1 Advanced Studies: Euro-Tbilisi Mathematical Journal all top 5 Cited in 18 Fields 23 Commutative algebra (13-XX) 19 Associative rings and algebras (16-XX) 16 Combinatorics (05-XX) 11 Group theory and generalizations (20-XX) 9 Order, lattices, ordered algebraic structures (06-XX) 8 General topology (54-XX) 3 Mathematical logic and foundations (03-XX) 3 Algebraic geometry (14-XX) 2 Number theory (11-XX) 2 Nonassociative rings and algebras (17-XX) 1 General algebraic systems (08-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Category theory; homological algebra (18-XX) 1 \(K\)-theory (19-XX) 1 Algebraic topology (55-XX) 1 Manifolds and cell complexes (57-XX) 1 Numerical analysis (65-XX) 1 Information and communication theory, circuits (94-XX) Citations by Year