"Endowments, patience types, and uniqueness in two-good HARA utility economies", Economic Theory Bulletin, 2024, doi
"A note on local uniqueness of equilibria: How isolated is a local equilibrium?", Economics Bulletin 2023, Vol. 4, 3, pages 1389-1394.
"Robustness of statistical manifolds" (joint with Andrea Loi), Topology and its Applications, 2023, 327, doi
"Equilibrium selection under changes in endowments: A geometric approach", (joint with Andrea Loi and Daria Uccheddu), Journal of Mathematical Economics, 2023, 108, doi
"Risk Aversion and Uniqueness of Equilibrium in Economies with Two Goods and Arbitrary Endowments" (joint with Andrea Loi), The B.E. Journal of Theoretical Economics 2022, doi
"Minimal entropy and uniqueness of price equilibria in a pure exchange economy" (joint with Andrea Loi), Journal of Mathematical Economics 2021, 97, doi
“Curvature and uniqueness of equilibrium” (joint with Andrea Loi), Journal of Mathematical Economics 2018, 74, 62-67, doi
“On the topology of the set of critical equilibria” (joint with Andrea Loi), International Journal of Economic Theory 2016, 12, 107-126, doi: 10.1111/ijet.12084
“Increasing complexity in structurally stable models: An application to a pure exchange economy” (joint with Andrea Loi), Journal of Mathematical Economics 2015, 57, pp. 20-24, doi
“Structural stability and catastrophes” (joint with Andrea Loi), Economics Bulletin 2012, Vol.32, no.44, pp. 3378-3385
“Measures of economies with an arbitrarily large number of equilibria” (joint with Andrea Loi), International Journal of Economic Theory 2012 , 8, pp. 337-343, doi: 10.1111/j.1742-7363.2012.00194.x
“Catastrophes minimization on the equilibrium manifold” (joint with Andrea Loi), Journal of Mathematical Economics 2011 , 47, pp. 617-620, doi:10.1016/j.jmateco.2011.08.003
“A note on the structural stability of the equilibrium manifold” (joint with Andrea Loi), Journal of Mathematical Economics 2010, 46, pp. 591-594, doi:10.1016/j.jmateco.2010.04.001
“Evolution paths on the equilibrium manifold” (joint with Andrea Loi), Journal of Mathematical Economics 2009, vol. 44, pp. 854-859, doi:10.1016/j.jmateco.2009.07.003
“Geodesics on the equilibrium manifold” (joint with Andrea Loi), Journal of Mathematical Economics 2008, vol. 44, pp. 1379-1384, doi:10.1016/j.jmateco.2008.07.001
“Manipulation of endowments and sunspot equilibria” (joint with Aditya Goenka), Economic Theory 2008, 36, pp. 267-282, DOI 10.1007/s00199-007-0265-0
“A Riemannian metric on the equilibrium manifold: the smooth case” (joint with Andrea Loi), Economics Bulletin 2006, Vol.4, no.30, pp.1-9
“A Riemannian metric on the equilibrium manifold”, Economics Bulletin 2005, Vol.4, no.7, pp.1-7