CIMPA
International School 2026
International School 2026
Centre International de Mathématiques Pures et Appliquées
The CIMPA School 2026 aims to provide advanced training in homological methods and their applications in noncommutative algebra and number theory. This two-week program will bring together leading experts and early-career researchers from around the world, creating a stimulating environment for learning, collaboration, and the exchange of ideas. Participants will benefit from a series of Basic and advanced courses, and problem-solving sessions designed to bridge fundamental concepts with cutting-edge developments in the field. Special emphasis will be placed on fostering interaction between established mathematicians and young researchers, encouraging the development of new collaborations and research directions. By the end of the school, participants will have gained not only technical expertise but also a broader perspective on the current challenges and open problems in homological methods, noncommutative algebra, and number theory. The CIMPA School 2026 thus serves as a platform to inspire innovation and strengthen the international mathematical community.
Thanjavur, Tamil Nadu • Established 1984
With a humble beginning in the year 1984, SASTRA's progress in the last 40 years is a testimony to its commitment to building a University as envisaged in its guiding model. Today, SASTRA is one of India's premier institutions offering undergraduate, postgraduate & doctoral programmes in Engineering, Management, Law, Sciences, Humanities and Education. It was conferred Deemed-to-be-University status in 2001 by the University Grants Commission under Section 3 of the UGC Act 1956. SASTRA also has an MHRD-notified off-campus named Srinivasa Ramanujan Centre (SRC) at Kumbakonam.
As a comprehensive University, its teaching programmes are complemented by research engagements, consultancy assignments, training, and extension activities. It had been re-accredited by NAAC (fourth cycle) with a maximum grade of 'A++' (3.76/4.00) and is a Category I Institution based on the UGC's categorization of Universities for Graded Autonomy Regulations, 2018. Twelve engineering programmes of SASTRA have been internationally accredited for a period of 9 years by the Institution of Engineering & Technology (IET), UK recognizing SASTRA's academic excellence.
SASTRA has instituted the SASTRA-RAMANUJAN AWARD comprising $10,000 and a citation for outstanding researchers all over the world under the age of 32, since 2005. This award has been instituted with a view to embolden young minds to pursue cutting-edge research in Mathematics influenced by Srinivasa Ramanujan and increase the visibility of Mathematics both at the national and international levels. The prize has established itself as one of the most prominent and coveted international awards. Six out of the 21 SASTRA Ramanujan awardees have gone on to win the Fields Medal subsequently. The prize is given every year on 22nd December.
Thanjavur, the cultural capital of Tamil Nadu and home to the magnificent Brihadeeswarar Temple (a UNESCO World Heritage Site), offers participants a unique blend of academic rigor and rich cultural heritage, making this CIMPA School an enriching experience both intellectually and culturally.
Recent developments of Homological methods in Number Theory.
Derived and categorical techniques in Noncommutative Algebra and Module Theory.
Computational and experimental approaches to problems in Number Theory and Representation Theory.
Interdisciplinary connections and emerging research directions.
The school offers both introductory and advanced courses in the following topics:
An introduction to the Basic Homological Algebra
Surface combinatorics for categories of modules
Introduction to Leavitt path algebras
Commutative algebra inspired by modularity lifting
Special values of Modular L-functions; integral and half-integral.
July 06, 2026 • 8:45 AM - 9:00 AM
Welcome address and introduction to the program
July 06, 2026 • 9:00 AM - July 17, 2026 • 3:30 PM
Daily lectures and practical sessions covering homological methods in noncommutative algebra and number theory
July 17, 2026 • 3:30 PM - 4:30 PM
Farewell ceremony
For a complete detailed schedule including specific lecture topics, speakers, and daily breakdown, please view our interactive timetable or download the PDF.
For registration and application to a CIMPA financial support, read carefully the instructions given here. If you already know what to do, you can also directly go to the application website, create an account (if necessary) and apply to the school of your choice. Be aware that you will be redirected to an external website.
Comfortable and convenient accommodation options for CIMPA School participants
SASTRA University is accessible by air, rail, and road, with frequent local transport from nearby hubs.
The nearest airport is Tiruchirappalli International Airport, approximately 60 km from SASTRA University.
The airport has both domestic and international flights. From the airport, you can hire a taxi or take a bus to reach the campus.
Typical travel time: Around 1.5 hours (depending on traffic).
SASTRA University is well-connected by road. Thanjavur Bus Stand (around 15 km from campus) has regular buses from Chennai, Madurai, Bangalore, and Coimbatore.
From Thanjavur, buses to SASTRA depart every 5 minutes, making local travel very convenient.
The closest railway station is Thanjavur Junction, about 17 km from the university, with good connectivity to Chennai, Bangalore, and Coimbatore.
From Thanjavur Junction, local buses, taxis, or auto-rickshaws can take you to campus in roughly 15 minutes.
Alternatively, Trichy Junction is another nearby major station, around 50 minutes away by bus.
Discover popular dining spots on SASTRA campus where you can relax, socialize, and enjoy delicious meals
We gratefully acknowledge with sincere gratitude the support received from