Papers by Joel Hass

[1] 1 343 696 Hass, Joel ; Morgan, Frank Geodesic nets on the $2$-sphere. Proc. Amer. Math. Soc. 53Cxx

[2] 1 342 495 Hass, Joel Acylindrical surfaces in $3$-manifolds. Michigan Math. J. 42 (1995), no. 2, 357--365.57N10 (53Axx 57M25)

[3] 1 305 977 Hass, Joel Bounded $3$-manifolds admit negatively curved metrics with concave boundary. J. Differential Geom. 40 (1994), no. 3, 449--459.53C21 (53C20 57M50)

[4] 95k:53046 Hass, Joel Metrics on manifolds with convex or concave boundary. Geometric topology (Haifa, 1992), 41--46, Contemp. Math., 164, Amer. Math. Soc., Providence, RI, 1994. (Reviewer: G. Peter Scott) 53C20 (57M50)

[5] 94k:57025 Hass, Joel ; Scott, Peter Shortening curves on surfaces. Topology 33 (1994), no. 1, 25--43. (Reviewer: John Hempel) 57N05 (58E10)

[6] 94j:53007 Hass, Joel ; Pitts, Jon T. ; Rubinstein, J. H. Existence of unstable minimal surfaces in manifolds with homology and applications to triply periodic minimal surfaces. Differential geometry: partial differential equations on manifolds (Los Angeles, CA, 1990), 147--162, Proc. Sympos. Pure Math., 54, Part 1, Amer. Math. Soc., Providence, RI, 1993. (Reviewer: G. Peter Scott) 53A10 (49Q05 57M50 58E12)

[7] 94g:57021 Hass, Joel ; Scott, Peter Homotopy equivalence and homeomorphism of $3$-manifolds. Topology 31 (1992), no. 3, 493--517. (Reviewer: John Hempel) 57N10

[8] 94f:57016 Hass, Joel ; Scott, Peter Homotopy and isotopy in dimension three. Comment. Math. Helv. 68 (1993), no. 3, 341--364. (Reviewer: Bruno Zimmermann) 57N10 (57M99)

[9] 92j:53027 Hass, Joel Intersections of least area surfaces. Pacific J. Math. 152 (1992), no. 1, 119--123. (Reviewer: Friedrich Sauvigny) 53C42 (53A10)

[10] 92e:57027 Hass, Joel Genus two Heegaard splittings. Proc. Amer. Math. Soc. 114 (1992), no. 2, 565--570. (Reviewer: A. Marin) 57N10 (53C42)

[11] 91k:53017 Hass, Joel Singular curves and the Plateau problem. Internat. J. Math. 2 (1991), no. 1, 1--16. (Reviewer: M. Elisa G. G. de Oliveira) 53A10 (49Q05)

[12] 91d:57009 Hass, Joel ; Rubinstein, Hyam ; Scott, Peter Compactifying coverings of closed $3$-manifolds. J. Differential Geom. 30 (1989), no. 3, 817--832. (Reviewer: Wolfgang H. Heil) 57N10

[13] 90e:57028 Frohman, Charles ; Hass, Joel Unstable minimal surfaces and Heegaard splittings. Invent. Math. 95 (1989), no. 3, 529--540. (Reviewer: J. H. Rubinstein) 57N10 (53A10)

[14] 90d:57017 Hass, Joel Surfaces minimizing area in their homology class and group actions on $3$-manifolds. Math. Z. 199 (1988), no. 4, 501--509. (Reviewer: J. H. Rubinstein) 57N10 (53A10 57M10)

[15] 90c:57010 Hass, Joel ; Thompson, Abigail A necessary and sufficient condition for a $3$-manifold to have Heegaard genus one. Proc. Amer. Math. Soc. 107 (1989), no. 4, 1107--1110. (Reviewer: John Hempel) 57N10

[16] 90c:53022 Hass, Joel ; Scott, Peter The existence of least area surfaces in $3$-manifolds. Trans. Amer. Math. Soc. 310 (1988), no. 1, 87--114. (Reviewer: J. H. Rubinstein) 53A10 (57M35 57N10)

[17] 88i:57002 Hass, Joel ; Rubinstein, Hyam ; Scott, Peter Covering spaces of $3$-manifolds. Bull. Amer. Math. Soc. (N.S.) 16 (1987), no. 1, 117--119.57M10 (57N10)

[18] 88e:57015 Hass, Joel Minimal surfaces in manifolds with $S\sp 1$ actions and the simple loop conjecture for Seifert fibered spaces. Proc. Amer. Math. Soc. 99 (1987), no. 2, 383--388. (Reviewer: G. Peter Scott) 57N10 (53A10)

[19] 88d:53006 Hass, Joel Minimal surfaces in foliated manifolds. Comment. Math. Helv. 61 (1986), no. 1, 1--32. (Reviewer: J. H. Rubinstein) 53A10 (57R30)

[20] 87k:57011 Hass, Joel ; Rubinstein, J. H. One-sided closed geodesics on surfaces. Michigan Math. J. 33 (1986), no. 2, 155--168. (Reviewer: G. Peter Scott) 57N05 (53C22)

[21] 87a:57037 Hass, Joel ; Hughes, John Immersions of surfaces in $3$-manifolds. Topology 24 (1985), no. 1, 97--112. (Reviewer: John Hempel) 57R42 (57N05 57N10)

[22] 86k:57007 Hass, Joel ; Scott, Peter Intersections of curves on surfaces. Israel J. Math. 51 (1985), no. 1-2, 90--120. (Reviewer: J. H. Rubinstein) 57N05

[23] 86h:57025 Hass, Joel Minimal surfaces in Seifert fiber spaces. Topology Appl. 18 (1984), no. 2-3, 145--151. (Reviewer: Selman Akbulut) 57R40 (53C42 57R42)

[24] 85i:53011 Hass, Joel Complete area minimizing minimal surfaces which are not totally geodesic. Pacific J. Math. 111 (1984), no. 1, 35--38. (Reviewer: M. do Carmo) 53A10 (53C42 58E12)

[25] 85e:57012 Freedman, Michael ; Hass, Joel ; Scott, Peter Least area incompressible surfaces in $3$-manifolds. Invent. Math. 71 (1983), no. 3, 609--642. (Reviewer: John Hempel) 57N10 (53A10)

[26] 84h:57002 Hass, Joel The geometry of the slice-ribbon problem. Math. Proc. Cambridge Philos. Soc. 94 (1983), no. 1, 101--108. (Reviewer: G. Peter Scott) 57M25 (53A10)

[27] 84b:53042 Freedman, Michael ; Hass, Joel ; Scott, Peter Closed geodesics on surfaces. Bull. London Math. Soc. 14 (1982), no. 5, 385--391. (Reviewer: Werner Ballmann) 53C22 (57R70)

[28] 1 216 633 Hass, Joel ; Scott, Peter Curve flows on surfaces and intersections of curves. Differential geometry: Riemannian geometry (Los Angeles, CA, 1990), 415--421, Proc. Sympos. Pure Math., 54, Part 3, Amer. Math. Soc., Providence, RI, 1993. 58E10 (53A10 57M99)