253,039 research outputs found
Alexander et al. Over-activation of primate subgenual cingulate cortex enhances the cardiovascular, behavioral and neural responses to threat (2020) Nature Communications
No full textRaw data for Alexander et al. Over-activation of primate subgenual cingulate cortex enhances the cardiovascular, behavioral and neural responses to threat (2020) Nature Communication
W. L. Alexander
No full textPortrait photograph of W. L. Alexander, Treasurer of Oklahoma under Governor R. L. Williams
L²-BURAU MAPS AND L²-ALEXANDER TORSIONS
No full textIt is well known that the Burau representation of the braid group can be used to recover the Alexander polynomial of the closure of a braid. We define L²-Burau maps and use them to compute some L²-Alexander torsions of links. As an application, we prove that the L²-Burau maps distinguish more braids than the Burau representation
L. Alexander, circa 1981
No full textL. Alexander stands in front of a portrait of Dr. Richard Long. Written on verso: L. Alexander at [the] home of Dr. Richard Long (Spring, 1981 or �82). Portrait of Dr. Long in background. Mrs. Lillian Lewis on right. Taken by (and gifts of) Ms. Susan Ross
L²-BURAU MAPS AND L²-ALEXANDER TORSIONS
No full textIt is well known that the Burau representation of the braid group can be used to recover the Alexander polynomial of the closure of a braid. We define L²-Burau maps and use them to compute some L²-Alexander torsions of links. As an application, we prove that the L²-Burau maps distinguish more braids than the Burau representation
Rezension zu Olaf L. Müller: Ultraviolett. Johann Wilhelm Ritters Werk und Goethes Beitrag – zur Geschichte einer Kooperation
No full textAlexander Stöger rezensiert Olaf L. Müllers „Ultraviolett. Johann Wilhelm Ritters Werk und Goethes Beitrag – zur Geschichte einer Kooperation“ (Wallstein 2021)
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