**Opportunities for the academic year 2023/2024**

Call from the **Centre of Mathematics of the University of Minho** (CMAT): June 20th 2023 — July 4th 2023, 23:59h (Europe/Lisbon).

Call from the **Mathematics Center of the University of Porto** (CMUP): June 5th 2023 — June 26th 2023 by 23h59 (GMT+1, Lisbon time).

Opportunities for the academic year 2022/2023

Call from the** Mathematics Center of the University of Porto** (CMUP): July 28th 2022 — August 10th 2022 by 23h00 (GMT+1, Lisbon time).

Call from the **Mathematics Center of the University of Porto** (CMUP): July 1st 2022 — July 14th 2022 by 23h59 (GMT+1, Lisbon time).

Call from the **Centre of Mathematics of the University of Minho** (CMAT): June 23rd 2022 — July 15th 2022, 23:00h (Lisbon time zone).

Call from the **Mathematics Center of the University of Porto** (CMUP): April 8th 2022 — May 2nd 2022 by 23h59 (GMT+1, Lisbon time).

Opportunities for the academic year 2021/2022

Call from the **Mathematics Center of the University of Porto** (CMUP): May 4th 2021 — May 25th 2021 by 23h59 (GMT+1, Lisbon time).

Call from the **Center for Research and Development in Mathematics and Applications** (CIDMA): June 9th 2021 — July 25th 2021 by 23h59 (GMT+1, Lisbon time).

Call from the** Centre of Mathematics of the University of Minho** (CMAT): July 1st 2021 — July 16th 2021 by 17h00 (GMT+1, Lisbon time).

Call from the **Mathematics Center of the University of Porto** (CMUP): July 28th 2021 — August 10th 2021 by 23h59 (GMT+1, Lisbon time).

Call from the **Centre of Mathematics of the University of Minho** (CMAT): August 4th 2021 — August 17th 2021 by 23h59m (GMT+1, Lisbon time).