Homepage | Cambridge Open Engage

The collaborative site to upload, share and advance your research

Search Cambridge Open Engage

Discover our latest content

Select content type

Select subject

Select partner

Politics and International Relations

Religious Divides as Diplomatic Tools: Islamism, Sectarianism, and MENA Public Opinion toward Regional Leaders

by APSA Preprints

A classical proof of Fermat's Last Theorem

Tatenda Kubalalika

by Cambridge Open Engage

Differential-Algebraic Finite Representation Theory and Its Extension to Analytic Equations:A Unified Framework

by Cambridge Open Engage

A Unified Theory for Solving Polynomial Equations via Differential Algebraic Closure and Transcendental Function Representation

by Cambridge Open Engage

On Solutions in Differential Algebraic Closure, Finite Representation of Transcendental Functions, and Their Application Framework to Number Theory Problems: A Unified Spectrum from Quadratic, Cubic, Quartic to Equations of Arbitrary Degree

by Cambridge Open Engage

A Rigorous Framework for the Collatz Conjecture

by Cambridge Open Engage

Physics and Astronomy

Relativistic Shedding: A Kinematic Threshold for Emission into Weakly Coupled Eigenmodes (Foundational formulation, Version 6)

by Cambridge Open Engage

Physics and Astronomy

The seven-dimensional universe

Sasidhar Kesanasetty

by Cambridge Open Engage

Physics and Astronomy

Exploring how X-rays are produced and the reason for generation of diffraction patterns

Abolfazl Soltani

by Cambridge Open Engage

Physics and Astronomy

Explaining the Precession of the Mercury's Perihelion by a Classical Method

Abolfazl Soltani

by Cambridge Open Engage

Physics and Astronomy

Deriving the Compton Wavelength Equation by the Classical Method

Abolfazl Soltani

by Cambridge Open Engage

Politics and International Relations

Quantitative Text Analysis in International Relations: A Review and Perspective

Takuto Sakamoto

by APSA Preprints

Explore more content

Partner with us

Find out more about partnering

Key Metrics

3,572; 3,332,269; 1,447,665; 1,059

View and submit event content

Cambridge Language Sciences Annual Symposium 2025

Thu Nov 27 - Thu Nov 27 2025

by Cambridge Open Engage

2025 APSA Annual Meeting: Reimagining Politics, Power, and Peoplehood in Crisis Times

Thu Sep 11 - Sun Sep 14 2025

by APSA Preprints

ESGI187, Bristol

Mon Jul 14 - Fri Jul 18 2025

View All Events

Benefits for researchers

Benefits for authors

Benefits for partners