New Results of the 20th Century

Research output: Chapter in Book/Report/Conference proceedingConference paper


A partial differential equation (pdf) describes air currents with flying a supersonic fighter jet that flies near the sound speed. Even when the pdf breaks down or is undefined, solutions can be given. These cases correspond to breaking of the sound barrier (Mach Cone) (parabolic case) of a super sonic fighter aircraft or hyper sound (elliptic case). The solutions are integral with complex numbers.
Original languageEnglish
Title of host publicationProceedings of 10th Congress of Yugoslav Mathematicians
Number of pages2
Publication statusPublished - 2000
Event 10th Congress of Yugoslav Mathematicians - Belgrad, Serbia
Duration: 8 Oct 200011 Oct 2000


Conference 10th Congress of Yugoslav Mathematicians

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