<http://caligraph.org/resource/Kirchhoff\u0027s_diffraction_formula>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Kirchhoff's diffraction theory" .
<http://caligraph.org/resource/Kirchhoff\u0027s_diffraction_formula>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_equations> .
<http://caligraph.org/resource/Kirchhoff\u0027s_diffraction_formula>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Physical_optics> .
<http://caligraph.org/resource/Kirchhoff\u0027s_diffraction_formula>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Kirchhoff's diffraction formula" .
<http://caligraph.org/resource/Kirchhoff\u0027s_diffraction_formula>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Kirchhoff\u0027s_diffraction_formula>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Waves> .
<http://caligraph.org/resource/Kirchhoff\u0027s_diffraction_formula>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Index_of_physics_articles_(K)> .
<http://caligraph.org/resource/Kirchhoff\u0027s_diffraction_formula>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Kirchhoff diffraction equation" .
<http://caligraph.org/resource/Kirchhoff\u0027s_diffraction_formula>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Kirchhoff-Fresnel diffraction equation" .
<http://caligraph.org/resource/Kirchhoff\u0027s_diffraction_formula>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Wave> .
<http://caligraph.org/resource/Kirchhoff\u0027s_diffraction_formula>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Kirchhoff\u2013Fresnel diffraction" .
<http://caligraph.org/resource/Kirchhoff\u0027s_diffraction_formula>	<http://www.w3.org/2000/01/rdf-schema#label>	"Kirchhoff's diffraction formula" .
<http://caligraph.org/resource/Kirchhoff\u0027s_diffraction_formula>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Equation> .
<http://caligraph.org/resource/Kirchhoff\u0027s_diffraction_formula>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Kirchhoff, or Fresnel\u2013Kirchhoff diffraction formula" .
<http://caligraph.org/resource/Kirchhoff\u0027s_diffraction_formula>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Physical_optic> .
<http://caligraph.org/resource/Kirchhoff\u0027s_diffraction_formula>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Kirchhoff\u0027s_diffraction_formula> .