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International Conference on Optimization Techniques and Variational Methods (ICOTVM-26)

25th - 26th August 2026 Prague, Czech Republic
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Join researchers, academicians, professionals, and industry experts to exchange ideas, strengthen academic collaboration, and explore research-driven practices across diverse disciplines.

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Attend keynote, plenary and technical sessions across relevant academic tracks.

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4 Terms & Condition
Refund, Cancellation, Postponement, Travel and Transfer of Registration:
Refund Policy:

If the registrant is unable to attend and is not in a position to transfer his/her participation to another person or event, then the following refund arrangements apply: Keeping given advance payments towards Venue, Printing, Shipping, Hotels, and other overheads, we had to keep the Refund Policy as the following slabs:

1. Cancellations made before 60 days of the conference are eligible for a full refund, subject to a $100 cancellation charge.
2. Cancellations made within 60-30 days of the conference are eligible for a 50% payment refund.
3. Cancellations made within 30 days of the conference are not eligible for a refund.
4. Virtual Participation registrations are non-refundable.

(a) The above refund policies are applicable only if the registrant has not received the official invitation letter for participation in the event, If the client receives the conference invitation letter but cannot attend the conference, no refund will be provided.

(b) If the client cannot attend the conference for any personal reasons, the registration fee is not refundable. However, the fee will be considered as a credit to participate in any of our international conferences within one year from the date of registration.

(c) In the event of a visa denial, travel reasons, or natural calamities preventing attendance, the registration fee will not be refunded. However, the fee will be considered as a credit to participate in any of our international conferences within one year from the date of registration.

(d) Since this conference is hybrid, the organizer reserves the right to conduct it in any format, physical or virtual. Refunds will not be provided for format changes.

(e) For participants who register close to the conference date or after the standard registration deadline, The registration will be considered for virtual participation only, as the conference is in hybrid mode. However, you will be eligible to attend one more international conference based on your registration category.

Cancellation Policy:

If the organizer cancels this event for any reason, you will receive a credit for 100% of the registration fee paid. You may use this credit for another event which must occur within one year from the date of cancellation.

Postponement of Event:

If the organizer postpones an event for any reason and you are unable or unwilling to attend on rescheduled dates, you will receive a credit for 100% of the registration fee paid. You may use this credit for another event which must occur within one year from the date of postponement.

Travel and Accommodation Responsibilities:

a) The responsibility for making and managing travel arrangements, including flights, transportation, and accommodation, lies solely with the individual participant.

b) In the event of any changes to the conference format, cancellation, or venue adjustments, the organizers cannot assume responsibility for any costs incurred by participants for travel or accommodation.

Transfer of registration:

All fully paid registrations are transferable to other persons from the same organization if the registered person is unable to attend the event. Transfers must be made by the registered person in writing to event@after.org.in. Details must include the full name of the replacement person, their title, contact phone number, and email address. All other registration details will be assigned to the new person unless otherwise specified. Registration can be transferred from one conference to another conference of the same organizer if the registrant is unable to attend one of the conferences

However, Registration cannot be transferred if it is intimated within 14 days of the respective conference. The transferred registrations will not be eligible for Refund.

Visa Information:

The organizer will not directly contact embassies and consulates on behalf of visa applicants. All delegates or invitees should take responsibility for their visa and travel arrangements. Important note for failed visa applications: Visa issues cannot come under the consideration of the cancellation policy of the organizer, including the inability to obtain a visa.

N.B:

All cancellations or modifications of registration must be made in writing to event@after.org.in

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Conference Session Tracks

Aligned with United Nations Sustainable Development Goals

Our conference tracks support global knowledge exchange, innovation, and sustainable development priorities across diverse disciplines.

SDG 4 SDG 8 SDG 9 SDG 11 SDG 12 SDG 16 SDG 17
01 Advancements in Nonlinear Optimization
This track focuses on recent developments in nonlinear optimization techniques, including both theoretical and practical applications. Researchers are invited to present innovative methods and case studies that address complex nonlinear problems.
02 Stochastic Optimization and Its Applications
This session will explore stochastic optimization methods and their applications in uncertain environments. Contributions that highlight new algorithms and real-world applications are particularly welcome.
03 Variational Methods in Control Theory
This track aims to discuss the role of variational methods in the analysis and design of control systems. Papers that present novel approaches or case studies demonstrating the effectiveness of these methods are encouraged.
04 Multi-Objective Optimization Strategies
This session will delve into multi-objective optimization techniques, emphasizing trade-offs and decision-making processes. Researchers are invited to share their insights on algorithms and applications that balance multiple objectives.
05 Numerical Methods for Optimization Problems
This track will cover the development and analysis of numerical methods for solving various optimization problems. Contributions that address computational efficiency and accuracy in numerical solutions are particularly sought after.
06 Functional Analysis in Optimization
This session will focus on the applications of functional analysis in optimization theory. Papers that explore the interplay between functional spaces and optimization techniques are encouraged.
07 Machine Learning and Optimization Techniques
This track aims to investigate the integration of machine learning algorithms with optimization techniques. Contributions that showcase innovative applications or theoretical advancements in this interdisciplinary field are welcome.
08 Game Theory and Optimization
This session will explore the intersection of game theory and optimization, focusing on strategic decision-making and equilibrium concepts. Researchers are invited to present their findings on how optimization techniques can enhance game-theoretic models.
09 Dynamic Systems and Optimization
This track will examine optimization methods applied to dynamic systems, including control and decision-making processes over time. Contributions that address challenges in modeling and optimizing dynamic behavior are encouraged.
10 Convex Optimization: Theory and Applications
This session will focus on the theory and applications of convex optimization, highlighting its significance in various fields. Researchers are invited to present both foundational work and innovative applications of convex methods.
11 Operations Research in Optimization
This track will explore the role of operations research in optimization, emphasizing methodologies for decision-making in complex systems. Papers that highlight case studies or novel approaches in operations research are particularly welcome.