2025. Vol. 25, No. 4 By dokladyaman on 12.12.2025 2025. Vol. 25, No. 4 Adyghe Int. Sci. J. Vol. 25, No. 4. 185 p. Download CONTENTS Mathematics Makaova R. Kh. The problem of conjugation of two third-order hyperbolic equations 14 Physics Bavizhev M. D. Analysis of mutual coupling and stability of airborne active phased array antenna based on UAV swarm 21 Geophysics Ashabokov B. A. Algorithm for adaptation of industry-level agricultural crop production systems to climate change 36 Tashilova A. A. Global and regional climate change: causes and consequences 53 Ecology Shkhagapsoev S. Kh., Zherukova S. Z., Shkhagapsoeva K. A. Studies of Ambrosia L. species in the Central and Eastern Caucasus, and Transcaucasia 70 Engineering Technology Shekikhachev Yu. A., Egozhev A. M. Main ways to improve the technical and economic indicators of a car 81 Medicine Keshokov R. Kh., Mamieva A. R., Khashukoeva I. Z., Etteeva S. Kh. Traditional medicine of the North Caucasus: the origins of variolation 93 History Ivanov (IUAN) P. M. Circassian Atlantis: traces of historical mistakes 100 Kurash A. P. Act of Liberation of the Circassian slave Katerina (city-republic of Florence, November 1, 1452) 122 Philosophy Agapov E. P., Pendyurina L. P. The philosophy of mercy in islam: idea and forms of manifestation 156 Reviews Ivanov (IUAN) P. M. Education for sustainable development 166 Slyusarev V. N. Life as a service 170 Anniversaries Ashinov Yu. N. The works of Tsug Alievich Teuchezh (1855–1940) 173 Information for Authors and Readers of the Journal (in Russia) 180 Information for Authors and Readers of the Journal (in English) 182 Published in Number collection 2025 dokladyaman More from Number collection 2025More posts in Number collection 2025 »2025. Vol. 25, No. 32025. Vol. 25, No. 32025. Vol. 25, No. 22025. Vol. 25, No. 22025. Vol. 25, No. 12025. Vol. 25, No. 1