| Issue Date | Title | Author(s) | Publisher |
| 29-Jun-2021 | Extention of Creative Approaches Visual Artists by Augmented Reality (AR) | Markov, Atanas | Institute of Mathematics and Informatics – Bulgarian Academy of Sciences |
| 1984 | An Extention to Seriation Based on Incidence Matrices | Boneva, Liliana I. | Institute of Mathematics and Informatics at the Bulgarian Academy of Sciences |
| 2011 | External Characterization of I-Favorable Spaces | Valov, Vesko | Bulgarian Academy of Sciences - National Committee for Mathematics |
| 2012 | Extracting Business Rules through Static Analysis of the Source Code | Manev, Krassimir; Maneva, Neli; Haralambiev, Haralambi | Union of Bulgarian Mathematicians |
| 2007 | Extraction of Fraud Schemes from Trade Series | Moussas, Charalambos; Noncheva, Veska | Institute of Mathematics and Informatics Bulgarian Academy of Sciences |
| Jun-2002 | Extrapolation Theory: New Results and Applications | Karadzhov, G. E.; Milman, M. | Institute of Mathematics and Informatics at the Bulgarian Academy of Sciences |
| 1981 | Extremal Problems for Univalent Functions | Iliev, Ljubomir G. | Institute of Mathematics and Informatics at the Bulgarian Academy of Sciences |
| 1997 | Extremal Solutions for a Class of Functional Differential Equations | Ceppitelli, Rita; Faina, Loris | Institute of Mathematics and Informatics Bulgarian Academy of Sciences |
| 2006 | Extreme Situations Prediction by MultidimenSional Heterogeneous Time Series Using Logical Decision Functions | Nedel’ko, Svetlana | Institute of Information Theories and Applications FOI ITHEA |
| 2005 | Extremes of Bivariate Geometric Variables with Application to Bisexual Branching Processes | V. Mitov, Kosto | Institute of Mathematics and Informatics Bulgarian Academy of Sciences |
| 27-May-2010 | Eкспериментално оценяване на приложимостта на радиални карти за визуализация и навигация в структурирана информация и знания | Ангелов, Иван | Institute of Mathematics and Informatics Bulgarian Academy of Sciences, Association for the Development of the Information Society |
| 2010 | Factorizations of some Groups of Lie Type of Lie Rank 4 | Gentcheva, Elenka; Gentchev, Tsanko | Union of Bulgarian Mathematicians |
| 1995 | Factorization theorems for the representations of the fundamental groups of quasiprojective varieties and some applications | Katzarkov, Ludmil | - |
| 24-Jul-2023 | Factors Affecting Heart Rate Variability | Gospodinova, Evgeniya; Negreva, Mariya; Noev, Nikolay | Institute of Mathematics and Informatics – Bulgarian Academy of Sciences |
| 2004 | Faculty of Mathematics and Informatics, Sofia University | Nisheva, Maria | Institute of Information Theories and Applications FOI ITHEA |
| 14-Dec-2020 | FAIR Principles for Digital Repositories: Essence and Applications for Heritage Objects | Sotirova-Valkova, Kalina | Institute of Mathematics and Informatics – Bulgarian Academy of Sciences |
| 1981 | Familles normales de fonctions presque-holomorphes | Mushkarov, Oleg K. | Institute of Mathematics and Informatics at the Bulgarian Academy of Sciences |
| 2018 | A Family of Recurrence Generated Parametric Functions Based on Volmer-Weber-Kaishew Activation Function | Kyurkchiev, Nikolay | Institute of Mathematics and Informatics at the Bulgarian Academy of Sciences |
| 1998 | A Fast Algorithm for Weber Problem on a Grid | Lee, H. | Institute of Mathematics and Informatics Bulgarian Academy of Sciences |
| 2017 | Fast Bitwise Implementation of the Algebraic Normal Form Transform | Bakoev, Valentin | Institute of Mathematics and Informatics Bulgarian Academy of Sciences |
