Dear Participants/Colleagues,

We wish to inform all participants that the only official email address for incoming correspondence regarding the International Conference on Advances in Operator Theory and Applications (ICAOTA’2026) is:

Email:
icaota.fss@gmail.com
icaota.fss@icaota.net

For your protection and to ensure efficient communication, please note:

1. The organizing committee only recognizes correspondence sent to these official addresses
2. We cannot be responsible for communications sent through other channels
3. All official confirmations and information will originate from these addresses

For urgent matters, you may contact us via:
WhatsApp: +216 22 500 216

We appreciate your attention to these important guidelines, which help us serve you better and maintain the security of our communications.

Best regards,
The ICAOTA’2026 Organizing Committee