Gluing formulas for the $L^2$-Alexander torsions
  We prove a Torres-like formula for the $L^2$-Alexander torsions of links, as well as formulas for connected sums and cablings of links. Along the way we compute explicitly the $L^2$-Alexander torsions of torus links inside the three-sphere, the solid torus and the thickened torus. 
Fathi Ben Aribi
math.GT