About: Exponential integral

Property	Value
dbo:description	mathematische Funktion (de) función matemática (es) special function defined by an integral (en) função especial definida por uma integral (pt) دالة (ar)
dbo:thumbnail	wiki-commons:Special:FilePath/2_in_the_complex_plan..._function_ComplexPlot3D.svg?width=300
dbo:wikiPageExternalLink	https://archive.org/details/handbookofmathe000abra https://dlmf.nist.gov/8.19 http://dlmf.nist.gov/6 http://dlmf.nist.gov/8.19 http://apps.nrbook.com/empanel/index.html%23pg=266 http://people.math.sfu.ca/~cbm/aands/page_228.htm
dbo:wikiPageWikiLink	dbc:Exponentials dbc:Special_functions dbr:Logarithmic_integral_function dbr:Argument_of_a_function dbr:Complex_plane dbr:Catastrophic_cancellation dbr:Aquifer_test dbr:Trigonometric_integral dbr:Analytic_continuation dbr:Complex_logarithm dbr:Incomplete_gamma_function dbc:Integrals dbr:Definite_integral dbr:Generating_function dbr:List_of_integrals_of_exponential_functions dbr:Branch_cut dbr:Branch_points dbr:Heat_transfer dbr:Groundwater dbr:Risch_algorithm dbr:Neutron_transport dbr:Entire_function dbr:Exponential_function dbr:Cauchy_principal_value dbr:Abramowitz_and_Stegun dbc:Special_hypergeometric_functions dbr:Elementary_function dbr:Bickley–Naylor_functions dbr:Goodwin–Staton_integral dbr:Euler–Mascheroni_constant dbr:Confluent_hypergeometric_functions dbr:DLMF dbr:Special_function dbr:Divisors dbr:Ramanujan dbr:File:AsymptoticExpansionE1.png dbr:File:BracketingE1.png dbr:File:E1ofImaginaryArgument.png dbr:File:Exponential_integral.svg dbr:File:Plot_of_the_exponential_integral_...atica_13.1_function_ComplexPlot3D.svg dbr:File:Plot_of_the_exponential_integral_...atica_13.1_function_ComplexPlot3D.svg
dbp:first	N. M. (en)
dbp:id	6 (xsd:integer) p/i051440 (en)
dbp:last	Temme (en)
dbp:title	Exponential, Logarithmic, Sine, and Cosine Integrals (en) En-Function (en) Exponential Integral (en) Exponential integral Ei (en) Integral exponential function (en)
dbp:urlname	En-Function (en) ExponentialIntegral (en) GammaBetaErf/ExpIntegralEi/ (en)
dbp:wikiPageUsesTemplate	dbt:Cite_book dbt:Reflist dbt:Cite_journal dbt:Citation dbt:Use_American_English dbt:MathWorld dbt:Distinguish dbt:Dlmf dbt:Springer dbt:Nonelementary_Integral dbt:WolframFunctionsSite dbt:Short_description
dct:subject	dbc:Exponentials dbc:Special_functions dbc:Integrals dbc:Special_hypergeometric_functions
gold:hypernym	dbr:Function
rdfs:label	Exponential integral (en) تكامل أسي (ar) Exponencial integral (ca) Integrala eksponenta funkcio (eo) Integralexponentialfunktion (de) Integral exponencial (es) Exponentielle intégrale (fr) Funzione integrale esponenziale (it) 지수 적분 함수 (ko) 指数積分 (ja) Exponentiële integraal (nl) Funkcja całkowo-wykładnicza (pl) Интегральная показательная функция (ru) Função exponencial integral (pt) Інтегральна показникова функція (uk) 指数积分 (zh)
owl:sameAs	freebase:Exponential integral yago-res:Exponential integral wikidata:Exponential integral dbpedia-it:Exponential integral dbpedia-nl:Exponential integral dbpedia-de:Exponential integral dbpedia-fr:Exponential integral dbpedia-zh:Exponential integral dbpedia-ja:Exponential integral dbpedia-pt:Exponential integral dbpedia-es:Exponential integral dbpedia-ru:Exponential integral dbpedia-vi:Exponential integral dbpedia-pl:Exponential integral dbpedia-ko:Exponential integral dbpedia-ca:Exponential integral dbpedia-ar:Exponential integral dbpedia-eo:Exponential integral dbpedia-sl:Exponential integral dbpedia-uk:Exponential integral dbpedia-global:Exponential integral
prov:wasDerivedFrom	wikipedia-en:Exponential_integral?oldid=1296044828&ns=0
foaf:depiction	wiki-commons:Special:FilePath/AsymptoticExpansionE1.png wiki-commons:Special:FilePath/BracketingE1.png wiki-commons:Special:FilePath/E1ofImaginaryArgument.png wiki-commons:Special:FilePath/Exponential_integral.svg wiki-commons:Special:FilePath/Plot_of_the_exponenti...atica_13.1_function_ComplexPlot3D.svg wiki-commons:Special:FilePath/2_in_the_complex_plan...atica_13.1_function_ComplexPlot3D.svg
foaf:isPrimaryTopicOf	wikipedia-en:Exponential_integral
is dbo:wikiPageDisambiguates of	dbr:EI
is dbo:wikiPageRedirects of	dbr:Ein_function dbr:Ei(x) dbr:Ei_function dbr:ExpIntegralEi dbr:Expint dbr:Well_function dbr:Approximations_for_the_exponential_integral_function dbr:Inegral_exponent
is dbo:wikiPageWikiLink of	dbr:Ambiguity dbr:List_of_exponential_topics dbr:Euler's_constant dbr:Ramanujan–Soldner_constant dbr:Logarithmic_integral_function dbr:List_of_mathematical_abbreviations dbr:Gamma_distribution dbr:G._N._Watson dbr:Trigonometric_integral dbr:Secondary_measure dbr:Dickman_function dbr:EI dbr:Bremsstrahlung dbr:Benktander_type_II_distribution dbr:Mie–Grüneisen_equation_of_state dbr:Incomplete_gamma_function dbr:Golomb–Dickman_constant dbr:E1 dbr:Prime-counting_function dbr:Thermal_conductivity_measurement dbr:Exponential_integrator dbr:List_of_integrals_of_exponential_functions dbr:Lists_of_integrals dbr:Riemann_hypothesis dbr:Asymptotic_analysis dbr:Asymptotic_expansion dbr:Nonelementary_integral dbr:Gompertz_distribution dbr:List_of_mathematical_functions dbr:FEE_method dbr:Confluent_hypergeometric_function dbr:C++_Technical_Report_1 dbr:Mxparser dbr:Computational_complexity_of_mathematical_operations dbr:Egorychev_method dbr:Liouvillian_function dbr:Generalized_hypergeometric_function dbr:Bickley–Naylor_functions dbr:Generating_function_transformation dbr:Harmonic_number dbr:Ein_function dbr:1_−_1_+_2_−_6_+_24_−_120_+_… dbr:Gompertz_constant dbr:Asymmetric_Laplace_distribution dbr:Ei(x) dbr:Ei_function dbr:ExpIntegralEi dbr:Expint dbr:Well_function dbr:Approximations_for_the_exponential_integral_function dbr:Inegral_exponent
is foaf:primaryTopic of	wikipedia-en:Exponential_integral