@article{oai:soar-ir.repo.nii.ac.jp:00019054,
 author = {Sakai, Keiichi},
 issue = {3},
 journal = {JOURNAL OF HOMOTOPY AND RELATED STRUCTURES},
 month = {May},
 note = {We introduce BV-algebra structures on the homology of the space of framed long knots in Rn in two ways. The first one is given in a similar fashion to Chas-Sullivan's string topology [5]. The second one is defined on the Hochschild homology associated with a cyclic, multiplicative operad of graded modules. The latter can be applied to Bousfield-Salvatore spectral sequence converging to the homology of the space of framed long knots. Conjecturally these two structures coincide with each other., Article, JOURNAL OF HOMOTOPY AND RELATED STRUCTURES. 2016:425-441 (2015)},
 pages = {425--441},
 title = {BV-structures on the homology of the framed long knot space},
 volume = {11},
 year = {2015}
}