The Description of All V-Distributive Triangular Norms of Lengths 2 and 3. - Djavvat Khadjiev; Funda Karaçal (Fuzzy Days, 2001)

On the Direct Decomposability of Fuzzy Connectives, Negations and Implications Based on T-Norms and T-Conorms on Product Lattices. - Funda Karaçal (Fuzzy Days, 2004)

A note on pseudo-Archimedean and non-cancellative t-norm. - Funda Karaçal (EUSFLAT Conf., 2005)

An answer to an open problem on triangular norms. - Funda Karaçal (Fuzzy Sets Syst., 2005)

Distributive and infinitely-distributive t-norms on complete lattices. - Funda Karaçal; Djavvat Khadjiev (Fuzzy Sets Syst., 2005)

On the direct decomposability of strong negations and S-implication operators on product lattices. - Funda Karaçal (Inf. Sci., 2006)

Infinitely OR -distributive t-norms on complete lattices and pseudo-complements. - Funda Karaçal; Yasemin Sagiroglu (Fuzzy Sets Syst., 2009)

A t-partial order obtained from t-norms. - Funda Karaçal; M. Nesibe Kesicioglu (Kybernetika, 2011)

Pairwise comaximal elements and the classification of all ∨-distributive triangular norms of length 3. - Djavvat Khadjiev; Funda Karaçal (Inf. Sci., 2012)

On the T-partial order and properties. - Emel Asici; Funda Karaçal (Inf. Sci., 2014)

Incomparability with Respect to the T-Partial Order on Bounded Lattices. - Emel Asici; Funda Karaçal (AGOP, 2015)

Uninorms on bounded lattices. - Funda Karaçal; Radko Mesiar (Fuzzy Sets Syst., 2015)

Order-equivalent triangular norms. - M. Nesibe Kesicioglu; Funda Karaçal; Radko Mesiar (Fuzzy Sets Syst., 2015)

Modified Ordinal Sums of Triangular Norms and Triangular Conorms on Bounded Lattices. - Ümit Ertugrul; Funda Karaçal; Radko Mesiar (Int. J. Intell. Syst., 2015)

Nullnorms on bounded lattices. - Funda Karaçal; Mehmet Akif Ince; Radko Mesiar (Inf. Sci., 2015)

Internal direct product of integral V-distributive binary aggregation functions and the classification of all integral V-distributive binary aggregation functions of length 3. - Funda Karaçal; Djavvat Khadjiev (Inf. Sci., 2015)

Medians and nullnorms on bounded lattices. - Mehmet Akif Ince; Funda Karaçal; Radko Mesiar (Fuzzy Sets Syst., 2016)

∨-distributive n-ary semicopulas on lattices. - Djavvat Khadjiev; Funda Karaçal (Fuzzy Sets Syst., 2016)

On a new class of uninorms on bounded lattices. - Gül Deniz Çayli; Funda Karaçal; Radko Mesiar (Inf. Sci., 2016)

Ordering based on uninorms. - Ümit Ertugrul; M. Nesibe Kesicioglu; Funda Karaçal (Inf. Sci., 2016)

Incomparability with respect to the triangular order. - Emel Asici; Funda Karaçal (Kybernetika, 2016)

Some Remarks on Idempotent Nullnorms on Bounded Lattices. - Gül Deniz Çayli; Funda Karaçal (AGOP, 2017)

A Survey on Nullnorms on Bounded Lattices. - Gül Deniz Çayli; Funda Karaçal (EUSFLAT/IWIFSGN (1), 2017)

Characterization of uninorms on bounded lattices. - Funda Karaçal; Ümit Ertugrul; Radko Mesiar (Fuzzy Sets Syst., 2017)

Aggregation functions on bounded lattices. - Funda Karaçal; Radko Mesiar (Int. J. Gen. Syst., 2017)

An equivalence relation based on the U-partial order. - M. Nesibe Kesicioglu; Ümit Ertugrul; Funda Karaçal (Inf. Sci., 2017)

Notes on locally internal uninorm on bounded lattices. - Gül Deniz Çayli; Ümit Ertugrul; Tuncay Köroglu; Funda Karaçal (Kybernetika, 2017)

Construction of uninorms on bounded lattices. - Gül Deniz Çayli; Funda Karaçal (Kybernetika, 2017)

Idempotent nullnorms on bounded lattices. - Gül Deniz Çayli; Funda Karaçal (Inf. Sci., 2018)

A Construction Method for t-norms on Bounded Lattices. - Funda Karaçal; Ümit Ertugrul; M. Nesibe Kesicioglu (AGOP, 2019)

On Some Properties of Generalized Convex Combination of Triangular Norms. - Funda Karaçal; M. Nesibe Kesicioglu; Ümit Ertugrul (AGOP, 2019)

On internal and locally internal uninorms on bounded lattices. - Gül Deniz Çayli; Funda Karaçal; Radko Mesiar (Int. J. Gen. Syst., 2019)

Some new construction methods for t-norms on bounded lattices. - Ümit Ertugrul; M. Nesibe Kesicioglu; Funda Karaçal (Int. J. Gen. Syst., 2019)

t-closure Operators. - Mehmet Akif Ince; Funda Karaçal (Int. J. Gen. Syst., 2019)

Construction methods for uni-nullnorms and null-uninorms on bounded lattice. - Ümit Ertugrul; M. Nesibe Kesicioglu; Funda Karaçal (Kybernetika, 2019)

An extension method for t-norms on subintervals to t-norms on bounded lattices. - Funda Karaçal; Ümit Ertugrul; M. Nesibe Kesicioglu (Kybernetika, 2019)

Some notes on U-partial order. - M. Nesibe Kesicioglu; Ümit Ertugrul; Funda Karaçal (Kybernetika, 2019)

Generalized convex combination of triangular norms on bounded lattices. - Funda Karaçal; M. Nesibe Kesicioglu; Ümit Ertugrul (Int. J. Gen. Syst., 2020)

The implications obtained by two given implications on bounded lattices. - Funda Karaçal; M. Nesibe Kesicioglu; Ümit Ertugrul (Int. J. Gen. Syst., 2021)

Generating methods for principal topologies on bounded lattices. - Funda Karaçal; Ümit Ertugrul; M. Nesibe Kesicioglu (Kybernetika, 2021)

Some new construction methods of t-norms and t-conorms on bounded lattices. - Funda Karaçal; Zeynep Sanli (Fuzzy Sets Syst., 2022)

Triangular norm decompositions through methods using congruence relations. - Funda Karaçal; Samet Arpaci; Kübra Karacair (Int. J. Gen. Syst., 2022)

A principal topology obtained from uninorms. - Funda Karaçal; Tuncay Köroglu (Kybernetika, 2022)

Determination of the Smallest-Greatest Uni-Nullnorms and Null-Uninorms on an Arbitrary Bounded Lattice L. - Mehmet Akif Ince; Funda Karaçal (Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2023)

Some further construction methods for uninorms on bounded lattices. - Gül Deniz Çayli; Ümit Ertugrul; Funda Karaçal (Int. J. Gen. Syst., 2023)

Congruence Relations and Direct Decomposition of Uninorms on Bounded Lattices. - Funda Karaçal; Ümit Ertugrul; Samet Arpaci; M. Nesibe Kesicioglu (Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2023)

Some implication operators on bounded lattices. - Funda Karaçal; Kübra Karacair (Int. J. Gen. Syst., 2024)

Implication Construction Methods on Bounded Lattices. - Ümit Ertugrul; Funda Karaçal; Kübra Karacair (EUSFLAT (2), 2025)