A CIMPA research school on
Arithmetic, coding and cryptography
National Higher School of Mathematics
Sidi Abdellah (Algiers), Algeria
April 5-16, 2026


















Schedule


Number Theory Algebraic Number Theory
Margherita Pagano
Peter Stevenhagen		  Elliptic Curves Arithmetic of Elliptic Curves
Adel Betina
Valerio Talamanca
Cryptography Isogeny Based Cryptography
Luca De Feo
Sabrina Kunzweiler) 		  Coding theory Introduction to coding theory
Elena Berardini
Name of the course + TS = Training session for the course
Week 1
SundayMondayTuesdayWednsdayThursday
9.00-9.50Opening Elliptic curves Coding theory Number Theory Elliptic curves TS
10.00-10.50 Number Theory Number Theory Cryptography Elliptic curves Cryptography
10.50-11.15COFFEE BREAK
11.15-12.05 Elliptic curves Cryptography Number Theory Coding theory Number Theory TS
12.10-13.00Cryptography Coding theory Elliptic curves Cryptography Cryptography TS
13.00-14:30LUNCH
14.30-15.20 Number Theory Number Theory TS Coding theory TS
15.30-16.20 Elliptic curves Coding theory TS Number Theory TS



Week 2
SundayMondayTuesdayWednsdayThursday
9.00-9.50 Cryptography Coding theory Number Theory Cryptography
10.00-10.50 Elliptic curves Number Theory Cryptography Elliptic curves Number Theory
10.50-11.15COFFEE BREAK
11.15-12.05 Number Theory Elliptic curves Number Theory Cryptography Elliptic curves TS
12.10-13.00Cryptography Coding theory Elliptic curves Coding theory Cryptography TS
13.00-14:30LUNCH
14.30-15.20 Coding theory Elliptic curves Number Theory TS
15.30-16.20 Elliptic curves Number Theory TS Cryptography TS