Ileana Ionascu
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Mail code: 1804Campus: Tempe
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Ileana Ionascu received a master’s degree in mathematics from the University of Bucharest, Romania, and a doctorate in mathematics from the University of New Hampshire, where she researched invariant subspaces for operators on Hilbert Spaces, in particular the hyper-reflexivity property. She has continued research in this area, publishing papers related to variations of reflexivity of Hilbert space operators. Prior to joining Arizona State University, Ionascu taught at several private universities, covering the entire range of undergraduate mathematics curriculum, designing new courses, advising students and supporting them in undergraduate research. In 2015, Ionascu joined ASU and has taught mathematics classes for business, computer science, engineering and mathematics majors, and supervised students in conducting work to obtain honors credit.
- Ph.D. Mathematics, University of New Hampshire
- Master’s degree. Mathematics, University of Bucharest, Romania
Courses
2026 Fall
| Course Number | Course Title |
|---|---|
| MAT 243 | Discrete Math Structures |
| MAT 265 | Calculus for Engineers I |
| MAT 251 | Calculus for Life Sciences |
| MAT 243 | Discrete Math Structures |
2026 Summer
| Course Number | Course Title |
|---|---|
| MAT 265 | Calculus for Engineers I |
2026 Spring
| Course Number | Course Title |
|---|---|
| MAT 243 | Discrete Math Structures |
| MAT 265 | Calculus for Engineers I |
| MAT 265 | Calculus for Engineers I |
| MAT 243 | Discrete Math Structures |
2025 Fall
| Course Number | Course Title |
|---|---|
| MAT 243 | Discrete Math Structures |
| MAT 243 | Discrete Math Structures |
| MAT 243 | Discrete Math Structures |
| MAT 243 | Discrete Math Structures |
2025 Summer
| Course Number | Course Title |
|---|---|
| MAT 251 | Calculus for Life Sciences |
2025 Spring
| Course Number | Course Title |
|---|---|
| MAT 243 | Discrete Math Structures |
| MAT 243 | Discrete Math Structures |
| MAT 243 | Discrete Math Structures |
| MAT 243 | Discrete Math Structures |
2024 Fall
| Course Number | Course Title |
|---|---|
| MAT 211 | Math for Business Analysis |
| MAT 211 | Math for Business Analysis |
| MAT 243 | Discrete Math Structures |
| MAT 243 | Discrete Math Structures |
2024 Summer
| Course Number | Course Title |
|---|---|
| MAT 265 | Calculus for Engineers I |
2024 Spring
| Course Number | Course Title |
|---|---|
| MAT 243 | Discrete Math Structures |
| MAT 243 | Discrete Math Structures |
| MAT 243 | Discrete Math Structures |
| MAT 210 | Brief Calculus |
2023 Fall
| Course Number | Course Title |
|---|---|
| MAT 266 | Calculus for Engineers II |
| MAT 243 | Discrete Math Structures |
| MAT 210 | Brief Calculus |
| MAT 266 | Calculus for Engineers II |
2023 Summer
| Course Number | Course Title |
|---|---|
| MAT 266 | Calculus for Engineers II |
2023 Spring
| Course Number | Course Title |
|---|---|
| MAT 266 | Calculus for Engineers II |
| MAT 243 | Discrete Math Structures |
| MAT 243 | Discrete Math Structures |
2022 Fall
| Course Number | Course Title |
|---|---|
| MAT 243 | Discrete Math Structures |
| STP 231 | Statistics for Biosciences |
| MAT 117 | College Algebra |
| STP 231 | Statistics for Biosciences |
| MAT 211 | Math for Business Analysis |
2022 Summer
| Course Number | Course Title |
|---|---|
| MAT 211 | Math for Business Analysis |
| MAT 242 | Elementary Linear Algebra |
2022 Spring
| Course Number | Course Title |
|---|---|
| STP 226 | Elements of Statistics |
| MAT 243 | Discrete Math Structures |
| MAT 243 | Discrete Math Structures |
| MAT 243 | Discrete Math Structures |
2021 Fall
| Course Number | Course Title |
|---|---|
| MAT 243 | Discrete Math Structures |
| MAT 266 | Calculus for Engineers II |
| MAT 266 | Calculus for Engineers II |
| MAT 117 | College Algebra |