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Mathematics

Doctoral studies in collaboration with Charles University in Prague (Czech Republic) and Georg-August University of Göttingen (Germany).

The Mathematics PhD programme prepares researchers to conduct original studies and advance the field. The programme covers differential equations, financial mathematics and biomedical systems modelling. Students can select their own research direction based on their interests and goals.

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Values of the Science Field

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Relevance

The studies and research focus on the latest advancements in mathematics and their practical applications. The programme explores contemporary theories and methods for solving complex problems and developing innovative solutions. KTU offers the opportunity to work with state-of-the-art technologies and participate in international projects.

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Opportunities

These studies provide a solid basis for pursuing an academic or research career, including participation in international research teams. Mathematical knowledge is applied across a range of sectors, including engineering, finance and technology.

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Benefits

Doctoral students have the opportunity to earn the Doctor Europaeus Certificate, pursue a joint degree with the University of Bologna and take part in paid projects. They can also develop their skills in scientific communication, project management and research ethics. Students can also present their research at outreach events and participate in industry collaborations that are funded.

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Funding

Doctoral students receive financial support for their studies and research, including the opportunity to participate in international conferences. They can also conduct research at institutions abroad under the Erasmus+ programme and receive funding for international events. Additionally, scholarships are awarded for high academic performance and scientific activity.

Research Topics

Topic title	Possible scientific supervisors	Source of funding

Admission Requirements and Study Modules in the Field of Science

Cycle – third cycle

Form, duration – full-time studies (4 yr.)

Language – Lithuanian, English

Degree awarded – Doctor of Science

Main modules

Module name	Credits	Method of organisation

Algebraic Structures and Cryptography	6	Blended learning
Data Science and Reliability Theory with Statistical Modeling	6	Distance learning
Differential Equations, Dynamical Systems and Numerical Methods	6	On-campus learning
Financial Mathematics and Operations Research	6	On-campus learning
Mathematical Modeling and Artificial Intelligence for Biomedical Systems	6	On-campus learning
Mathematical Operator Theory and Applications	6	On-campus learning

Core skills modules

Module name	Credits	Method of organisation

Academic and Technical Research Writing	1	Blended learning
Design Thinking in Research	2	On-campus learning
Digital Support and Tools for Research Writing and Publication	2	Blended learning
Research Data Management	1	On-campus learning
Research Ethics	1	On-campus learning
Research Project Grant Management	2	Blended learning
Science Communication for the Public	1	Distance learning
Systematic Literature Review	1	Blended learning

Good to know

Main modules – provide essential knowledge in the field.
Core skills modules – develop general competences.

Main modules – provide essential knowledge in the field.
Core skills modules – develop general competences.

Admission requirements and minimum competition scores

Persons with a Master's Degree or equivalent degree of higher education may participate in an open competition for admission to doctoral studies.

Applicants to the doctoral field of science are accepted by competition according to the competition score.

Minimum competition score 7.0.

Selection criteria and their weighted coefficients

	0,35	weighted grade point average of the diploma supplement ⁱ
	0,3	research experience
	0,35	motivation interview

Additional admission requirements

Diploma and diploma supplement of the bachelor’s qualification degree.

Research proposal on the selected topic.

admission requirements dates and deadlines for admission all science (art) fields

FAQ

When does admission to Mathematics take place?

The main admission to KTU PhD studies in Mathematics takes place in June. If there are still state-funded or self-funded places available after this stage, an additional admission is announced in autumn. Exact admission dates can be found in the section “Dates and Deadlines”.

When do I need to choose the dissertation topic – before applying or after admission?

The dissertation topic in Mathematics is selected when submitting the application in the system, before admission to doctoral studies.

What scholarship can I receive in Mathematics science field?

PhD students receive a scholarship calculated based on the state-established Basic Social Benefit (BSI). In the first year of studies, the scholarship amounts to 19.0 BSI per month, while second, third and fourth-year doctoral students receive 22.0 BSI per month.

In 2026, the monthly scholarship for first-year students is 1,406 EUR, and for second to fourth year doctoral students it is 1,628 EUR per month.