OOIR: Observatory of International Research

Papers

(The TQCC of Algebra Universalis is 1. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-05-01 to 2026-05-01.)

Article	Citations
Multisorted Boolean clones determined by binary relations up to minion homomorphisms	8
Exploring new topologies for the theory of clones	7
The “zero-two” law in Orlicz–Kantorovich spaces	6
The prime spectrum of $$\ell $$-groups and MV-algebras	5
On complete lattices of radical submodules and $$ z $$-submodules	5
Decomposition of $$\hbox {d}_{\text {0}}$$-algebras	5
Two results on Fremlin’s Archimedean Riesz space tensor product	5
Spectral properties of cBCK-algebras	4
Surjective polymorphisms of directed reflexive cycles	4
Was Ulam right? II: small width and general ideals	4
Duality for normal lattice expansions and sorted residuated frames with relations	4
Representable distributive quasi relation algebras	4
Correction: Projectivity in (bounded) commutative integral residuated lattices	3
Some further results on pointfree convex geometry	3
Partial commutators	3
Nonelementary inclusive varieties of groups and semigroups	3
Some remarks on type n lattice-ordered algebras and a question of Huijsmans	3
Measuring associativity: graph algebras of undirected graphs	3
Free strict n-tuple semigroups are determined by their endomorphism semigroups	3
Projectivity in (bounded) commutative integral residuated lattices	2
Idempotent identities in f-rings	2
Normal forms and representable functions in Moisil logic	2
Semilinear De Morgan monoids and epimorphisms	2
Infinitary primitive positive definability over the real numbers with convex relations	2
Extremality, left-modularity and semidistributivity	2

Priestley-style duality for DN-algebras	2
Automorphisms and strongly invariant relations	2
Odd and even Fibonacci lattices arising from a Garside monoid	2
Submaximal clones over a three-element set up to minor-equivalence	2
What makes a Stone topological algebra Profinite	2
The number of languages with maximum state complexity	2
Perspectivity in complemented modular lattices and regular rings	2
Monounary algebras containing subalgebras with meet-irreducible congruence lattice	1
Hoops equipped with square roots	1
Majority-closed minions of Boolean functions	1
Catoids and modal convolution algebras	1
Congruence systems in dual discriminator varieties	1
Nilpotent groups in lattice framework	1
On relatively elementary definability of graph classes in the class of semigroups	1
Generalized quasiorders and the Galois connection $${\textbf {End}}$$–$$\varvec{{{\,\textrm{gQuord}\,}}}$$	1
Classification of unilinear residuated lattices	1
Słupecki digraphs	1
Clonoids of Boolean functions with a linear source clone and a semilattice or 0- or 1-separating target clone	1
Clonoids of Boolean functions with a monotone or discriminator source clone	1
On priestley DN-spaces and N-spaces	1
Jónsson Jónsson–Tarski algebras	1
Efficient realizations of closure systems	1
Reorienting quandle orbits	1
On commutative weak Heyting algebras and some of its subreducts	1
Characterizations of U-frames and frames that are finitely a U-frame	1
Varieties of ordered algebras as categories	1
$$\varvec{S}$$-preclones and the Galois connection $$\varvec{{}^{S}{}\textrm{Pol}}$$–$$\varvec{{}^{S}{}\textrm{Inv}}$$, Part I	1
Joins and meets in effect algebras	1
Profinite bi-Heyting algebras	1
Boolean rigs	1
Strongly minimal Steiner systems II: coordinatization and quasigroups	1