{"version":"1.0","type":"link","title":"Exponential integral - Newikis","description":"In mathematics, the exponential integral ⁠⁠ is a special function on the complex plane. It is defined as one particular definite integral of the ratio between an exponential function and its argument.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/c/ce/Plot_of_the_exponential_integral_function_E_n%28z%29_with_n%3D2_in_the_complex_plane_from_-2-2i_to_2%2B2i_with_colors_created_with_Mathematica_13.1_function_ComplexPlot3D.svg/1280px-thumbnail.svg.png","thumbnail_width":1280,"thumbnail_height":1146}