APA (7th ed.) Citation

Suzuki, T., & Tsuchiya, T. Hadamard’s Variational Formula for Simple Eigenvalues. MDPI AG.

Chicago Style (17th ed.) Citation

Suzuki, Takashi, and Takuya Tsuchiya. Hadamard’s Variational Formula for Simple Eigenvalues. MDPI AG.

MLA (9th ed.) Citation

Suzuki, Takashi, and Takuya Tsuchiya. Hadamard’s Variational Formula for Simple Eigenvalues. MDPI AG.

Warning: These citations may not always be 100% accurate.