Pre-Enrollment

7th September 2026

Final Paper Submission

12th September 2026

Registration Deadline

22nd September`2026

Conference Date

7th Oct - 8th Oct 2026

Call for Papers

The International Conference on Operator Theory and Functional Equations invites researchers, academicians, industry experts, and practitioners to submit original and high-quality research contributions. This conference serves as a global platform for presenting innovative ideas, exchanging knowledge, and fostering interdisciplinary collaboration.

Focusing on key research areas such as Pure Mathematics, the conference aims to bridge theoretical advancements with real-world applications.

Authors are invited to submit papers addressing, but not limited to, the following areas:

01
Operator Theory And Its Applications
02
Functional Equations In Operator Theory
03
Spectral Theory Of Linear Operators
04
Applications Of Operator Theory In Physics
05
Nonlinear Operator Equations And Solutions
06
Operator Algebras And Their Properties
07
Applications Of Functional Equations In Analysis
08
Operator Theory In Mathematical Physics
09
Connections Between Operator Theory And Topology
10
Operator Theory In Signal Processing
11
Computational Aspects Of Operator Theory
12
Operator Theory In Control Systems
13
Applications Of Operator Theory In Finance
14
Nonselfadjoint Operators And Their Applications
15
Operator Theory In Quantum Mechanics
16
Operator Theory And Its Historical Development
17
Applications Of Operator Theory In Biology
18
Operator Theory In Harmonic Analysis
19
Operator Theory And Its Philosophical Implications
20
Operator Theory In Numerical Analysis
Conference Registration

To confirm your participation and secure your presentation slot, authors of accepted papers must complete the registration. Early registration is highly recommended to enjoy discounted fees.

Register Now to Confirm Participation
Publication & Submission

Present your findings to a global audience. All accepted papers are eligible for publication in ISER-affiliated journals and conference proceedings, providing you with maximum academic visibility.

Submit Your Paper for Review