id sid tid token lemma pos 8s45q813k6n 1 1 let let VERB 8s45q813k6n 1 2 ì¢è ì¢è PROPN 8s45q813k6n 1 3     SPACE 8s45q813k6n 1 4 ' ' NOUN 8s45q813k6n 1 5 _ _ PROPN 8s45q813k6n 1 6 z z X 8s45q813k6n 1 7 be be AUX 8s45q813k6n 1 8 the the DET 8s45q813k6n 1 9 cauchy cauchy ADJ 8s45q813k6n 1 10 - - PUNCT 8s45q813k6n 1 11 riemann riemann NOUN 8s45q813k6n 1 12 operator operator NOUN 8s45q813k6n 1 13 and and CCONJ 8s45q813k6n 1 14 f f X 8s45q813k6n 1 15 be be AUX 8s45q813k6n 1 16 a a DET 8s45q813k6n 1 17 real real ADV 8s45q813k6n 1 18 - - PUNCT 8s45q813k6n 1 19 valued value VERB 8s45q813k6n 1 20 cn cn PROPN 8s45q813k6n 1 21 function function NOUN 8s45q813k6n 1 22 in in ADP 8s45q813k6n 1 23 a a DET 8s45q813k6n 1 24 neighborhood neighborhood NOUN 8s45q813k6n 1 25 of of ADP 8s45q813k6n 1 26 the the DET 8s45q813k6n 1 27 origin origin NOUN 8s45q813k6n 1 28 in in ADP 8s45q813k6n 1 29 the the DET 8s45q813k6n 1 30 complex complex ADJ 8s45q813k6n 1 31 plane plane NOUN 8s45q813k6n 1 32 for for ADP 8s45q813k6n 1 33 which which PRON 8s45q813k6n 1 34 the the DET 8s45q813k6n 1 35 nth nth NOUN 8s45q813k6n 1 36 order order NOUN 8s45q813k6n 1 37 cauchy cauchy ADJ 8s45q813k6n 1 38 - - PUNCT 8s45q813k6n 1 39 riemann riemann NOUN 8s45q813k6n 1 40 derivative derivative NOUN 8s45q813k6n 1 41 of of ADP 8s45q813k6n 1 42 f f PROPN 8s45q813k6n 1 43 is be AUX 8s45q813k6n 1 44 non non ADJ 8s45q813k6n 1 45 - - ADJ 8s45q813k6n 1 46 zero zero NUM 8s45q813k6n 1 47 for for ADP 8s45q813k6n 1 48 all all DET 8s45q813k6n 1 49 z z PROPN 8s45q813k6n 1 50 other other ADJ 8s45q813k6n 1 51 than than ADP 8s45q813k6n 1 52 0 0 NUM 8s45q813k6n 1 53 in in ADP 8s45q813k6n 1 54 that that DET 8s45q813k6n 1 55 neighborhood neighborhood NOUN 8s45q813k6n 1 56 . . PUNCT 8s45q813k6n 2 1 carathìäå carathìäå PROPN 8s45q813k6n 2 2 © © PROPN 8s45q813k6n 2 3 odory odory PROPN 8s45q813k6n 2 4 conjectured conjecture VERB 8s45q813k6n 2 5 that that SCONJ 8s45q813k6n 2 6 a a DET 8s45q813k6n 2 7 sphere sphere NOUN 8s45q813k6n 2 8 immersed immerse VERB 8s45q813k6n 2 9 in in ADP 8s45q813k6n 2 10 r3 r3 PROPN 8s45q813k6n 2 11 must must AUX 8s45q813k6n 2 12 have have VERB 8s45q813k6n 2 13 at at ADV 8s45q813k6n 2 14 least least ADV 8s45q813k6n 2 15 two two NUM 8s45q813k6n 2 16 umbilics umbilic NOUN 8s45q813k6n 2 17 . . PUNCT 8s45q813k6n 3 1 this this DET 8s45q813k6n 3 2 later later ADV 8s45q813k6n 3 3 motivated motivated ADJ 8s45q813k6n 3 4 loewner loewner NOUN 8s45q813k6n 3 5 to to PART 8s45q813k6n 3 6 conjecture conjecture VERB 8s45q813k6n 3 7 an an DET 8s45q813k6n 3 8 upper upper ADJ 8s45q813k6n 3 9 bound bound NOUN 8s45q813k6n 3 10 of of ADP 8s45q813k6n 3 11 n n NOUN 8s45q813k6n 3 12 for for ADP 8s45q813k6n 3 13 the the DET 8s45q813k6n 3 14 index index NOUN 8s45q813k6n 3 15 of of ADP 8s45q813k6n 3 16 the the DET 8s45q813k6n 3 17 nth nth NOUN 8s45q813k6n 3 18 order order NOUN 8s45q813k6n 3 19 cauchy cauchy ADJ 8s45q813k6n 3 20 - - PUNCT 8s45q813k6n 3 21 riemann riemann NOUN 8s45q813k6n 3 22 derivative derivative NOUN 8s45q813k6n 3 23 of of ADP 8s45q813k6n 3 24 f f PROPN 8s45q813k6n 3 25 as as ADP 8s45q813k6n 3 26 a a DET 8s45q813k6n 3 27 vector vector NOUN 8s45q813k6n 3 28 fields field NOUN 8s45q813k6n 3 29 . . PUNCT 8s45q813k6n 4 1 both both PRON 8s45q813k6n 4 2 of of ADP 8s45q813k6n 4 3 these these DET 8s45q813k6n 4 4 conjectures conjecture NOUN 8s45q813k6n 4 5 remain remain VERB 8s45q813k6n 4 6 open open ADJ 8s45q813k6n 4 7 . . PUNCT 8s45q813k6n 5 1 recent recent ADJ 8s45q813k6n 5 2 work work NOUN 8s45q813k6n 5 3 of of ADP 8s45q813k6n 5 4 f. f. PROPN 8s45q813k6n 5 5 xavier xavier PROPN 8s45q813k6n 5 6 produced produce VERB 8s45q813k6n 5 7 a a DET 8s45q813k6n 5 8 formula formula NOUN 8s45q813k6n 5 9 for for ADP 8s45q813k6n 5 10 computing compute VERB 8s45q813k6n 5 11 the the DET 8s45q813k6n 5 12 index index NOUN 8s45q813k6n 5 13 of of ADP 8s45q813k6n 5 14 such such ADJ 8s45q813k6n 5 15 vector vector NOUN 8s45q813k6n 5 16 fields field NOUN 8s45q813k6n 5 17 in in ADP 8s45q813k6n 5 18 the the DET 8s45q813k6n 5 19 case case NOUN 8s45q813k6n 5 20 n n ADP 8s45q813k6n 5 21 = = SYM 8s45q813k6n 5 22 2 2 NUM 8s45q813k6n 5 23 using use VERB 8s45q813k6n 5 24 data datum NOUN 8s45q813k6n 5 25 about about ADP 8s45q813k6n 5 26 the the DET 8s45q813k6n 5 27 hessian hessian PROPN 8s45q813k6n 5 28 of of ADP 8s45q813k6n 5 29 f. f. PROPN 8s45q813k6n 5 30 in in ADP 8s45q813k6n 5 31 this this DET 8s45q813k6n 5 32 paper paper NOUN 8s45q813k6n 5 33 , , PUNCT 8s45q813k6n 5 34 we we PRON 8s45q813k6n 5 35 extend extend VERB 8s45q813k6n 5 36 this this DET 8s45q813k6n 5 37 result result NOUN 8s45q813k6n 5 38 and and CCONJ 8s45q813k6n 5 39 establish establish VERB 8s45q813k6n 5 40 an an DET 8s45q813k6n 5 41 index index NOUN 8s45q813k6n 5 42 formula formula NOUN 8s45q813k6n 5 43 for for ADP 8s45q813k6n 5 44 the the DET 8s45q813k6n 5 45 nth nth PROPN 8s45q813k6n 5 46 order order NOUN 8s45q813k6n 5 47 cauchy cauchy ADJ 8s45q813k6n 5 48 - - PUNCT 8s45q813k6n 5 49 riemann riemann NOUN 8s45q813k6n 5 50 derivative derivative NOUN 8s45q813k6n 5 51 that that PRON 8s45q813k6n 5 52 is be AUX 8s45q813k6n 5 53 valid valid ADJ 8s45q813k6n 5 54 for for ADP 8s45q813k6n 5 55 all all DET 8s45q813k6n 5 56 n n ADP 8s45q813k6n 5 57 ì¢'¡å ì¢'¡å SPACE 8s45q813k6n 5 58 ´ ´ PROPN 8s45q813k6n 5 59 2 2 NUM 8s45q813k6n 5 60 . . PUNCT 8s45q813k6n 5 61 structurally structurally PROPN 8s45q813k6n 5 62 , , PUNCT 8s45q813k6n 5 63 our our PRON 8s45q813k6n 5 64 index index NOUN 8s45q813k6n 5 65 formula formula NOUN 8s45q813k6n 5 66 provides provide VERB 8s45q813k6n 5 67 a a DET 8s45q813k6n 5 68 defect defect ADJ 8s45q813k6n 5 69 term term NOUN 8s45q813k6n 5 70 for for ADP 8s45q813k6n 5 71 loewner loewner NOUN 8s45q813k6n 5 72 's 's PART 8s45q813k6n 5 73 conjecture conjecture NOUN 8s45q813k6n 5 74 containing contain VERB 8s45q813k6n 5 75 geometric geometric ADJ 8s45q813k6n 5 76 data datum NOUN 8s45q813k6n 5 77 extracted extract VERB 8s45q813k6n 5 78 from from ADP 8s45q813k6n 5 79 hessian hessian ADJ 8s45q813k6n 5 80 - - PUNCT 8s45q813k6n 5 81 like like ADJ 8s45q813k6n 5 82 objects object NOUN 8s45q813k6n 5 83 associated associate VERB 8s45q813k6n 5 84 with with ADP 8s45q813k6n 5 85 higher high ADJ 8s45q813k6n 5 86 order order NOUN 8s45q813k6n 5 87 derivatives derivative NOUN 8s45q813k6n 5 88 of of ADP 8s45q813k6n 5 89 f. f. PROPN 8s45q813k6n 5 90 in in ADP 8s45q813k6n 5 91 particular particular ADJ 8s45q813k6n 5 92 , , PUNCT 8s45q813k6n 5 93 our our PRON 8s45q813k6n 5 94 index index NOUN 8s45q813k6n 5 95 formula formula NOUN 8s45q813k6n 5 96 computes compute VERB 8s45q813k6n 5 97 the the DET 8s45q813k6n 5 98 fredholm fredholm PROPN 8s45q813k6n 5 99 index index NOUN 8s45q813k6n 5 100 of of ADP 8s45q813k6n 5 101 the the DET 8s45q813k6n 5 102 toeplitz toeplitz NOUN 8s45q813k6n 5 103 operator operator NOUN 8s45q813k6n 5 104 on on ADP 8s45q813k6n 5 105 the the DET 8s45q813k6n 5 106 unit unit NOUN 8s45q813k6n 5 107 circle circle NOUN 8s45q813k6n 5 108 whose whose DET 8s45q813k6n 5 109 symbol symbol NOUN 8s45q813k6n 5 110 is be AUX 8s45q813k6n 5 111 the the DET 8s45q813k6n 5 112 nth nth NOUN 8s45q813k6n 5 113 order order NOUN 8s45q813k6n 5 114 cauchy cauchy ADJ 8s45q813k6n 5 115 - - PUNCT 8s45q813k6n 5 116 riemann riemann NOUN 8s45q813k6n 5 117 derivative derivative NOUN 8s45q813k6n 5 118 of of ADP 8s45q813k6n 5 119 f. f. PROPN