Hybrid Conferencee

International Conference on Graph Theory and Combinatorial Optimization (ICGTCO - 26)

25th - 26th December 2026 | Salzburg, Austria

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Call for Papers Extended:
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Certificate of Presentation:
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Abstract Submissions Open:
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Networking with Global Experts:
"Engage with researchers and professionals from around the world at the Salzburg conference. Build collaborations and gain insights from leading experts."
Keynote Speaker Sessions:
"Don’t miss our Keynote Sessions in Salzburg, featuring global leaders and innovators sharing their knowledge."
Best Paper & Best Paper Presentation Award:
"Submit your paper and stand a chance to win the Best Paper Presentation Award. The winner will be recognized at the conference in Salzburg."
SDG-Inspired Conference Focus:
"Our conference will highlight research that addresses global sustainability, inclusive education, and solutions for environmental challenges."

Conference Session Tracks

SDG Wheel

Aligned with

UN Sustainable Development Goals

This conference contributes to global sustainability by aligning its research discussions and academic sessions with key United Nations Sustainable Development Goals. It fosters knowledge exchange, innovation, and collaborative engagement.

SDG 4
SDG 4 Quality Education
SDG 7
SDG 7 Affordable and Clean Energy
SDG 8
SDG 8 Decent Work and Economic Growth
Track 01

Advancements in Graph Algorithms

This track focuses on the latest developments in graph algorithms, emphasizing both theoretical advancements and practical applications. Researchers are invited to present novel algorithms that improve efficiency or solve previously intractable problems.

Track 02

Extremal Graph Theory

This session will explore the boundaries of extremal graph theory, examining the maximum or minimum properties of graphs under various constraints. Contributions that provide new insights or results in this area are highly encouraged.

Track 03

Random Graphs and Their Applications

This track will delve into the study of random graphs, including their structural properties and applications in real-world scenarios. Papers that bridge theoretical findings with practical implications are particularly welcome.

Track 04

Algebraic Approaches to Graph Theory

This session aims to highlight the intersection of algebra and graph theory, focusing on how algebraic methods can be applied to solve graph-theoretic problems. Contributions that utilize algebraic techniques to derive new results are encouraged.

Track 05

Graph Coloring and Its Applications

This track will cover the theory and applications of graph coloring, including algorithms and complexity issues. Researchers are invited to share innovative approaches and applications in various fields such as scheduling and resource allocation.

Track 06

Topological Graph Theory

This session will focus on the topological aspects of graph theory, exploring how topological properties influence graph structures and behaviors. Contributions that connect topology with combinatorial properties are particularly sought after.

Track 07

Computational Complexity in Graph Theory

This track will investigate the computational complexity of various graph-theoretic problems, including NP-hardness and approximation algorithms. Papers that propose new complexity results or efficient algorithms are highly encouraged.

Track 08

Graph Invariants and Their Applications

This session will explore graph invariants, focusing on their theoretical significance and practical applications in network analysis. Researchers are invited to present new invariants or innovative uses of existing ones.

Track 09

Graph Dynamics and Evolution

This track will examine the dynamics of graph structures and their evolution over time, including models of growth and decay. Contributions that provide new theoretical frameworks or empirical studies are welcome.

Track 10

Combinatorial Designs and Graph Theory

This session will explore the relationship between combinatorial designs and graph theory, highlighting how graph-theoretic concepts can inform the construction of combinatorial structures. Papers that present novel designs or theoretical insights are encouraged.

Track 11

Applied Graph Theory in Real-World Problems

This track will focus on the application of graph theory to solve real-world problems across various domains, including computer science, biology, and social networks. Researchers are invited to share case studies and innovative applications that demonstrate the utility of graph-theoretic methods.