[PAR] [TLE] Runge's phenomenon [SEP] In the mathematical field of numerical analysis, Runge's phenomenon is a problem of oscillation at the edges of an interval that occurs when using polynomial interpolation with polynomials of high degree over a set of equispaced interpolation points.  It was discovered by Carl David Tolmé Runge (1901) when exploring the behavior of errors when using polynomial interpolation to approximate certain functions. [PAR] [TLE] Carl David Tolmé Runge [SEP] Carl David Tolmé Runge (] ; 30 August 1856 – 3 January 1927) was a German mathematician, physicist, and spectroscopist.
[PAR] [TLE] Runge 's phenomenon [ SEP ] In the mathematical field of numerical analysis , Runge 's phenomenon is a problem of oscillation at the edges of an interval that occurs when using polynomial interpolation with polynomials of high degree over a set of equispaced interpolation points . It was discovered by Carl David Tolmé Runge ( 1901 ) when exploring the behavior of errors when using polynomial interpolation to approximate certain functions . [PAR] [TLE] Carl David Tolmé Runge [ SEP ] Carl David Tolmé Runge ( ] ; 30 August 1856 – 3 January 1927 ) was a German mathematician , physicist , and spectroscopist .
Which of those that discovered Runge's phenomenon  was a German mathematician, physicist, and spectroscopist.?
Which of those that discovered Runge 's phenomenon was a German mathematician , physicist , and spectroscopist . ?
Carl David Tolmé Runge
Carl David Tolmé Runge