The Head of the Department:
Qalandarov Utkir
The Department of Higher Mathematics was founded in 1957 as one of the first. The department was founded in 1955 on the basis of the Department of Higher Mathematics and Physics. Candidate of Physical and Mathematical Sciences, Associate Professor (Professor since 1964) M.K. Kamalov headed the Department of Higher Mathematics from 1957 to 1972. After the death of Professor M.K. Kamolova, in 19731975. The Department of Higher Mathematics was headed by Candidate of Physical and Mathematical Sciences, Associate Professor M.Ya. Juraev, then Doctor of Physical and Mathematical Sciences, Professor R.Ya. Suncheleev (19751987); Candidate of Physical and Mathematical Sciences, Associate Professor E.I. Hegel (19871990); Candidate of Physical and Mathematical Sciences, Associate Professor F.Sh.Majidova (19911993); associate professor B.B. Ergashev (19931998); Associate Professor R.N. Usmonov (19982003); Academician of the Academy of Sciences of Uzbekistan, Professor F.B. Abutaliev (20032012); Associate Professor Yu.M.Abdurakhmanova (20122013); Associate Professor R.R. Rakhmatov (20132021). From the 20212022 academic year, the Department of Higher Mathematics is headed by Candidate of Physical and Mathematical Sciences, Associate Professor Kalandarov U.N.
At different stages of the Department of Higher Mathematics, professors and teachers gave students deep knowledge, laying the foundation for mastering general technical and special subjects. Among the experienced teachers who have worked at the department for many years, senior teachers M.G. Gendler, H.Z. Baskin were first to start the work.
In later years, Associate Professor A.I. Islamov, senior lecturer A.M. Lebedev, V.A. Kholmsky, assistant (later Doctor of Physical and Mathematical Sciences, Professor of the National University of Uzbekistan) Y.R. Kuchkarov; Associate Professor Juraev, Senior Lecturer R.Raimov, Associate Professors S.Yu. Krutyakov, E.S. Kozlova, A.Yu. Karimov, senior lecturer Valijonova I., assistants Kamoliddinova R., Zaitsev A., senior lecturers Zh.I. Mirkhosilov, R.Kh. Khakimov, N.E. Alekseeva, L.V. Frank, V.M. Obushnaya, T.K. Butko, assistants A.A. Agataev, V.M. Gendler, Associate Professor Sh.P. Primkulov, F. Buranov, senior lecturers V. A. Dzhuraeva, I. L. Chopin, A. G. Khodzhabagyan, assistants A. Sagintaev, M. M. Mamatov taught students the secrets of higher mathematics.
Since the establishment of the Department of Higher Mathematics, great attention has been devoted to educational, methodological and research work. Head of the Department Professor M.K. Kamolov conducted scientific work on the topic "The distribution of quadratic spaces composed of random variables and their application." Translated the textbook by V.I. Privalov "Analytical Geometry" into Uzbek. He was also a coauthor of textbooks with teachers of the department. In 1962 he published a textbook in Uzbek "Analytical Geometry" for universities.
From 1998 to 2003, experienced teachers and the youth joined the department. These are: associate professors R.N. Usmanov, A.N. Mirzaev, A.E. Mamatov, R.R. Rakhmatov, Kh.A. Temirbekov, senior lecturer Kh.M. Bulakbaev, assistants: N.A. Pardaeva, Kh.D. Azizov, M.T. Payzieva, Sh.E. Tadzhibaeva, O.I. Abduganieva and F.S. Rakhimov.
In 1996, the Department of Probability Theory and Statistics was separated from the Department of Informatics. This department was headed by Doctor of Physical and Mathematical Sciences, Professor Sh.A. Mirakhmedov. The department was attached to the newly created Faculty of Engineering and Economics (now "Economics and Management"). In the initial period of the department's activity, Academician Sh.K. Farmonov, associate professors Yu.K.Akhatov, Z.S.Chay, O.O. Norkhodzhaev, assistants O.A. Saidova, O'N. Kalandarov worked there. During the activity of the department under the leadership of Sh.A. Mirakhmedov in 2000, U.N. Kalandarov, in 2001 O.A. Saidova (now Islamova) defended their thesis and this department became the only department at the university where all employees have full academic degrees. In December 2002, the department was closed and attached to the Department of Higher Mathematics.
Professors and teachers of the department have published about 400 scientific articles, more than 200 textbooks. Under the leadership of Academician F.B. Abutaliev, one of the scientific directions of the Department of Higher Mathematics became "Creation of software and a mathematical model of systems for accepting a knowledge base based on expert systems based on methods of unstable logic."
Since the 20132014 academic year, the department "Higher Mathematics" was divided into two and a new department "Algorithmization and Mathematical Modeling" was created in order to ensure interaction with special disciplines.
Currently, under the guidance of U.N.Kalandarov, in the department of "Higher Mathematics" teachers with great pedagogical experience and scientific potential are working, they are: Professor R.Z. Abdullaev, associate professors: R.R.Rakhmatov, T.G.Yodgorov, O.A. Islamova, Z.S. Chai, K.A. Igamberdiev, S.S. Sadaddinova, A.E. Mamatov, Yakhshiboyev D, M.I.Oxunboyev, N.Y.Jurayeva, R.S.Khudazarov, D.S. .Tajibayeva, F.A. Rakhimova, assistants: O.I. Abduganiyeva, Sagdullayeva M.M Sh.M.Fayzullayev, F.S.Abdullayeva, Nafasov A.Y, Rakhmatova Z.A, Abdullayev O.K, Eshmirzayev Sh.Sh, Madatova Z.A, Sayfullayeva M.Z, Khurramov A.X
Conducting the results of the year, according to the survey within the student, O’.N.Qalandarov was awarded by the rector of TUIT as “The teacher of the year”.Following scientific researches are being carried out in the department of high mathematics:
 Research and practical application of mathematical modeling covering the continuous case
 To remake statistically the Information in the system of communication
The professor teachers of the department are working on creating manuals for using new communication technologies and changing manuals into Latin alphabet.
The educational tendencies of bachelor’s degree of the department:
Digital economy (by networks and sectors);
Library and information activities (by types of activities);
Electronic commerce
Information security (by sectors);
Computer engineering ("Computer engineering", "IT service", "Multimedia technologies")
Software engineering;
Artificial intelligence;
Telecommunication technologies ("Telecommunications", "Broadcasting", Mobile systems);
Television technologies ("Audiovisual technologies", "Telestudio systems and applications");
Economics and management in the field of information and communication technologies;
Vocational education in the field of information and communication technologies;
Postal communication technology;
Information communication engineering;
Cyber Security Engineering;
Mechatronics and robotics;
The subjects taught in the Department
Bachelor’s degree:
 Calculus
 probability and statistics
 Linear algebra
 Differential equations
Professor teachers of the department
Khalandarov Utkir Nomozovih 
associate professor 

Abdullayev Rustam Zoirovich 
professor 

Rakhmatov Rabbim Rakhmatovich 
associate professor 

Yadgarov Tulkhin Gafurovich 
associate professor 

Chay Zoya Sergeyevna 
associate professor 

Mamatov Abdugani Ermatovich 
associate professor 

Islamova Odila Abduraimovna 
associate professor 

Sadaddinova Sanobar Sobirovna 
associate professor 

Oxunboyev Muzaffar Ibragimovich 
associate professor 

Jurayeva Nodira Yunusovna 
associate professor 
n.jorayeva@tuit.uz 
Khudazarov Ravshan Safarovich 
associate professor 

Tadjibayeva Shakhzadakhan Ergashevna 
associate professor 

Rakhimova Feruza Saidovna 
associate professor 

Abduganiyeva Ozoda Ismailovna 
assistant 

Abdullayev Otabek Kerimberdiyevich 
assistant 
o.abdullayev@tuit.uz 
Abdullayeva Feruza Saydaxmedovna 
assistant 

Fayzullayev Sherali Mavrutaliyevich 
assistant 

Nafasov A'zam Yuldashevich 
assistant 

Rakhmatova Zoxida Azamatovna 
assistant 

Eshmirzayev Shokhjahon Shodiyorovich 
assistant 

Madatova Zukhra Abdurakhimovna 
assistant 

Sayfullayeva Maftuxa Zafrullayevna 
assistant 

Khurramov Aziz Khusniddin o'g'li 
assistant 

Sagdullayeva Manzura Murodullayevna 
assistant 
m.sagdillayeva@tuit.uz 
Scientific researches being carried out in the department in the following directions:
 Differential equations and mathematical physics
 Mathematical analysis
 Mathematical modeling and numerical methods
 Theory of probability and mathematical statistics
 Mechanics of a deformable solid
The address of the department.: Ablock, 3 floor, room 306, 307, 309, 311