Richard Haburcak

Publications and Preprints

• Brill—Noether loci in genus ≤ 12 [arXiv, submitted]
• Some reducible and irreducible Brill—Noether loci (with Montserrat Teixidor i Bigas) [arXiv, submitted]
• Distinguishing Brill—Noether loci (with Asher Auel and Andreas Leopold Knutsen) [arXiv, submitted]
• Maximal Brill—Noether loci via degenerations and double covers (with Andrei Bud) [arXiv, accepted to Ann. Sc. Norm. Super. Pisa Cl. Sci. (5).]
• Holomorphic forms and non-tautological cycles on moduli spaces of curves (with Veronica Arena, Samir Canning, Emily Clader, Amy Q. Li, Siao Chi Mok, and Carolina Tamborini) [Selecta Mathematica, arXiv]
• Maximal Brill—Noether loci via the gonality stratification (with Asher Auel and Hannah Larson) [arXiv, accepted to Michigan Math Journal]
• Curves on Brill—Noether special K3 surfaces [Mathematische Nachrichten, arXiv]
• Brill—Noether Theory via K3 Surfaces [PhD Thesis]
• Maximal Brill—Noether loci via K3 surfaces (with Asher Auel) [IMRN, arXiv]

• Limit linear series, theta characteristics, and reducible Brill—Noether loci (Koala 2025) [Notes]
• Maximal Brill—Noether loci (short talk at GAGS 2025) [Slides]
• Maximal Brill—Noether loci via the gonality stratification [Slides]
• Maximal Brill—Noether loci (with longer introduction) [Longer Notes]
• Maximal Brill—Noether loci [Notes]
• Brill—Noether Theory via K3 surfaces (Defense Talk) [Slides]
• Brill—Noether special cubic fourfolds of discriminant 26 [Slides]
• Brill—Noether Special K3 Surfaces [Slides]
• Maximal Brill—Noether Loci via K3 Surfaces [Notes]

• Brill—Noether Special K3 Surfaces [GAeL 2023]
• Brill—Noether Special K3 Surfaces (with Asher Auel) [AGNES Amherst 2022]
• Maximal Brill—Noether Loci via K3 Surfaces (with Asher Auel) [VBAC 2022]
• Maximal Brill—Noether Loci via K3 Surfaces [AGNES Rutgers 2022]

• Ligand–Receptor Interaction Modulates the Energy Landscape of Enzyme-Instructed Self-Assembly of Small Molecules Richard Haburcak , Junfeng Shi, Xuewen Du, Dan Yuan, and Bing Xu*, J. Am. Chem. Soc. 2016, 138, 47, 15397–15404.
• Nanonets Collect Cancer Secretome from Pericellular Space Rong Zhou, Yi Kuang, Jie Zhou, Xuewen Du, Jie Li, Junfeng Shi, Richard Haburcak, Bing Xu* , PLOS One 2016, 11, e0154126.
• Enzymatic Dissolution of Biocomposite Solids Consisting of Phosphopeptides to Form Supramolecular Hydrogels Junfeng Shi, Dan Yuan, Richard Haburcak, Qiang Zhang, Dr. Chao Zhao, Prof. Dr. Xixiang Zhang, Prof. Dr. Bing Xu*, Chem. Eur. J. 2015, 21, 18047-18051.
• Supramolecular Detoxification of Neurotoxic Nanofibrils of Small Molecules via Morphological Switch Junfeng Shi, Xuewen Du, Dan Yuan, Richard Haburcak, Ning Zhou, and Bing Xu*, Bioconjugate Chem. 2015, 26, 9, 1879–1883.
• Enzyme transformation to modulate the ligand–receptor interactions between small molecules Junfeng Shi, Xuewen Du, Dan Yuan, Richard Haburcak, Dongdong Wu, Ning Zhou, and Bing Xu*, Chem. Commun. 2015, 51, 4899-4901.
• Ligand–Receptor Interaction Catalyzes the Aggregation of Small Molecules To Induce Cell Necroptosis Junfeng Shi, Xuewen Du, Yibing Huang, Jie Zhou, Dan Yuan, Dongdong Wu, Ye Zhang, Richard Haburcak, Irving R. Epstein*, and Bing Xu*, J. Am. Chem. Soc. 2015, 137, 26–29.