<prompt> Bhala ukuqhubeka kwalesi sigaba - Umfundi kaPeter Gustav Lejeune Dirichlet, uGabriel Lamé no-Augustin-Louis Cauchy Bjerknes wasebenza ukuphila kwakhe konke emkhakheni we-hydrodynamics. Wazama ukuchaza i-electrodynamics kaJames Clerk Maxwell ngokufana kwe-hydrodynamical futhi ngokufanayo waphakamisa incazelo yemishini yokudonsela phansi. Nakuba engazange aphumelele emizamweni yakhe yokuchaza zonke lezo zinto, izinto azithola emkhakheni we - hydrodynamics zazibalulekile. Ukuhlola kwakhe kwaboniswa embukisweni wokuqala wamazwe omhlaba kagesi  <response>: eParis kusukela ngo-August 15, 1881 kuya ku-November 15, 1881 ePalais de lIndustrie eChamps-Élysées nasemhlanganweni wezazi zemvelo zaseScandinavia eStockholm. 